Amazon Linux AMI update for mysql56

1) Security restrictions bypass

EUVDB-ID: #VU12012

Risk: Low

CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-2761

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a remote unauthenticated attacker to cause DoS condition on the target system.

The weakness exists in the MySQL Server component of Oracle MySQL due to improper security restrictions. A remote attacker can cause the service to crash.

Mitigation

Update the affected packages.

i686:
    mysql56-embedded-devel-5.6.40-1.29.amzn1.i686
    mysql56-debuginfo-5.6.40-1.29.amzn1.i686
    mysql56-libs-5.6.40-1.29.amzn1.i686
    mysql56-server-5.6.40-1.29.amzn1.i686
    mysql56-bench-5.6.40-1.29.amzn1.i686
    mysql56-5.6.40-1.29.amzn1.i686
    mysql56-embedded-5.6.40-1.29.amzn1.i686
    mysql56-test-5.6.40-1.29.amzn1.i686
    mysql56-devel-5.6.40-1.29.amzn1.i686
    mysql56-common-5.6.40-1.29.amzn1.i686
    mysql56-errmsg-5.6.40-1.29.amzn1.i686

src:
    mysql56-5.6.40-1.29.amzn1.src

x86_64:
    mysql56-5.6.40-1.29.amzn1.x86_64
    mysql56-libs-5.6.40-1.29.amzn1.x86_64
    mysql56-test-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-bench-5.6.40-1.29.amzn1.x86_64
    mysql56-common-5.6.40-1.29.amzn1.x86_64
    mysql56-errmsg-5.6.40-1.29.amzn1.x86_64
    mysql56-server-5.6.40-1.29.amzn1.x86_64
    mysql56-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-5.6.40-1.29.amzn1.x86_64
    mysql56-debuginfo-5.6.40-1.29.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

CPE2.3

cpe:2.3:o:amazon_web_services:amazon_linux_ami:*:*:*:*:*:*:*:*

External links

https://alas.aws.amazon.com/ALAS-2018-1027.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Security restrictions bypass

EUVDB-ID: #VU12009

Risk: Low

CVSSv4.0: 4.8 [CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-2755

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a local unauthenticated attacker to gain elevated privileges on the target system.

The weakness exists in the MySQL Server component of Oracle MySQL due to improper security restrictions. A local attacker can execute arbitrary code with root privileges.

Successful exploitation of the vulnerability may result in system compromise.

Mitigation

Update the affected packages.

i686:
    mysql56-embedded-devel-5.6.40-1.29.amzn1.i686
    mysql56-debuginfo-5.6.40-1.29.amzn1.i686
    mysql56-libs-5.6.40-1.29.amzn1.i686
    mysql56-server-5.6.40-1.29.amzn1.i686
    mysql56-bench-5.6.40-1.29.amzn1.i686
    mysql56-5.6.40-1.29.amzn1.i686
    mysql56-embedded-5.6.40-1.29.amzn1.i686
    mysql56-test-5.6.40-1.29.amzn1.i686
    mysql56-devel-5.6.40-1.29.amzn1.i686
    mysql56-common-5.6.40-1.29.amzn1.i686
    mysql56-errmsg-5.6.40-1.29.amzn1.i686

src:
    mysql56-5.6.40-1.29.amzn1.src

x86_64:
    mysql56-5.6.40-1.29.amzn1.x86_64
    mysql56-libs-5.6.40-1.29.amzn1.x86_64
    mysql56-test-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-bench-5.6.40-1.29.amzn1.x86_64
    mysql56-common-5.6.40-1.29.amzn1.x86_64
    mysql56-errmsg-5.6.40-1.29.amzn1.x86_64
    mysql56-server-5.6.40-1.29.amzn1.x86_64
    mysql56-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-5.6.40-1.29.amzn1.x86_64
    mysql56-debuginfo-5.6.40-1.29.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

CPE2.3

cpe:2.3:o:amazon_web_services:amazon_linux_ami:*:*:*:*:*:*:*:*

External links

https://alas.aws.amazon.com/ALAS-2018-1027.html

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Security restrictions bypass

EUVDB-ID: #VU12014

Risk: Low

CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-2766

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a remote authenticated attacker to cause DoS condition on the target system.

The weakness exists in the MySQL Server component of Oracle MySQL due to improper security restrictions. A remote attacker can cause the service to crash.

Mitigation

Update the affected packages.

i686:
    mysql56-embedded-devel-5.6.40-1.29.amzn1.i686
    mysql56-debuginfo-5.6.40-1.29.amzn1.i686
    mysql56-libs-5.6.40-1.29.amzn1.i686
    mysql56-server-5.6.40-1.29.amzn1.i686
    mysql56-bench-5.6.40-1.29.amzn1.i686
    mysql56-5.6.40-1.29.amzn1.i686
    mysql56-embedded-5.6.40-1.29.amzn1.i686
    mysql56-test-5.6.40-1.29.amzn1.i686
    mysql56-devel-5.6.40-1.29.amzn1.i686
    mysql56-common-5.6.40-1.29.amzn1.i686
    mysql56-errmsg-5.6.40-1.29.amzn1.i686

src:
    mysql56-5.6.40-1.29.amzn1.src

x86_64:
    mysql56-5.6.40-1.29.amzn1.x86_64
    mysql56-libs-5.6.40-1.29.amzn1.x86_64
    mysql56-test-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-bench-5.6.40-1.29.amzn1.x86_64
    mysql56-common-5.6.40-1.29.amzn1.x86_64
    mysql56-errmsg-5.6.40-1.29.amzn1.x86_64
    mysql56-server-5.6.40-1.29.amzn1.x86_64
    mysql56-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-5.6.40-1.29.amzn1.x86_64
    mysql56-debuginfo-5.6.40-1.29.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

CPE2.3

cpe:2.3:o:amazon_web_services:amazon_linux_ami:*:*:*:*:*:*:*:*

External links

https://alas.aws.amazon.com/ALAS-2018-1027.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Security restrictions bypass

EUVDB-ID: #VU12010

Risk: Low

CVSSv4.0: 4.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-2758

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a remote authenticated attacker to cause DoS condition on the target system.

The weakness exists in the MySQL Server component of Oracle MySQL due to improper security restrictions. A remote attacker can cause the service to crash.

Mitigation

Update the affected packages.

i686:
    mysql56-embedded-devel-5.6.40-1.29.amzn1.i686
    mysql56-debuginfo-5.6.40-1.29.amzn1.i686
    mysql56-libs-5.6.40-1.29.amzn1.i686
    mysql56-server-5.6.40-1.29.amzn1.i686
    mysql56-bench-5.6.40-1.29.amzn1.i686
    mysql56-5.6.40-1.29.amzn1.i686
    mysql56-embedded-5.6.40-1.29.amzn1.i686
    mysql56-test-5.6.40-1.29.amzn1.i686
    mysql56-devel-5.6.40-1.29.amzn1.i686
    mysql56-common-5.6.40-1.29.amzn1.i686
    mysql56-errmsg-5.6.40-1.29.amzn1.i686

src:
    mysql56-5.6.40-1.29.amzn1.src

x86_64:
    mysql56-5.6.40-1.29.amzn1.x86_64
    mysql56-libs-5.6.40-1.29.amzn1.x86_64
    mysql56-test-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-bench-5.6.40-1.29.amzn1.x86_64
    mysql56-common-5.6.40-1.29.amzn1.x86_64
    mysql56-errmsg-5.6.40-1.29.amzn1.x86_64
    mysql56-server-5.6.40-1.29.amzn1.x86_64
    mysql56-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-5.6.40-1.29.amzn1.x86_64
    mysql56-debuginfo-5.6.40-1.29.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

CPE2.3

cpe:2.3:o:amazon_web_services:amazon_linux_ami:*:*:*:*:*:*:*:*

External links

https://alas.aws.amazon.com/ALAS-2018-1027.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) Security restrictions bypass

EUVDB-ID: #VU12024

Risk: Low

CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-2781

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a remote authenticated attacker to cause DoS condition on the target system.

The weakness exists in the MySQL Server component of Oracle MySQL due to improper security restrictions. A remote attacker can cause the service to crash.

Mitigation

Update the affected packages.

i686:
    mysql56-embedded-devel-5.6.40-1.29.amzn1.i686
    mysql56-debuginfo-5.6.40-1.29.amzn1.i686
    mysql56-libs-5.6.40-1.29.amzn1.i686
    mysql56-server-5.6.40-1.29.amzn1.i686
    mysql56-bench-5.6.40-1.29.amzn1.i686
    mysql56-5.6.40-1.29.amzn1.i686
    mysql56-embedded-5.6.40-1.29.amzn1.i686
    mysql56-test-5.6.40-1.29.amzn1.i686
    mysql56-devel-5.6.40-1.29.amzn1.i686
    mysql56-common-5.6.40-1.29.amzn1.i686
    mysql56-errmsg-5.6.40-1.29.amzn1.i686

src:
    mysql56-5.6.40-1.29.amzn1.src

x86_64:
    mysql56-5.6.40-1.29.amzn1.x86_64
    mysql56-libs-5.6.40-1.29.amzn1.x86_64
    mysql56-test-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-bench-5.6.40-1.29.amzn1.x86_64
    mysql56-common-5.6.40-1.29.amzn1.x86_64
    mysql56-errmsg-5.6.40-1.29.amzn1.x86_64
    mysql56-server-5.6.40-1.29.amzn1.x86_64
    mysql56-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-5.6.40-1.29.amzn1.x86_64
    mysql56-debuginfo-5.6.40-1.29.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

CPE2.3

cpe:2.3:o:amazon_web_services:amazon_linux_ami:*:*:*:*:*:*:*:*

External links

https://alas.aws.amazon.com/ALAS-2018-1027.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

6) Security restrictions bypass

EUVDB-ID: #VU12025

Risk: Low

CVSSv4.0: 4.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-2782

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a remote authenticated attacker to cause DoS condition on the target system.

The weakness exists in the MySQL Server component of Oracle MySQL due to improper security restrictions. A remote attacker can cause the service to crash.

Mitigation

Update the affected packages.

i686:
    mysql56-embedded-devel-5.6.40-1.29.amzn1.i686
    mysql56-debuginfo-5.6.40-1.29.amzn1.i686
    mysql56-libs-5.6.40-1.29.amzn1.i686
    mysql56-server-5.6.40-1.29.amzn1.i686
    mysql56-bench-5.6.40-1.29.amzn1.i686
    mysql56-5.6.40-1.29.amzn1.i686
    mysql56-embedded-5.6.40-1.29.amzn1.i686
    mysql56-test-5.6.40-1.29.amzn1.i686
    mysql56-devel-5.6.40-1.29.amzn1.i686
    mysql56-common-5.6.40-1.29.amzn1.i686
    mysql56-errmsg-5.6.40-1.29.amzn1.i686

src:
    mysql56-5.6.40-1.29.amzn1.src

x86_64:
    mysql56-5.6.40-1.29.amzn1.x86_64
    mysql56-libs-5.6.40-1.29.amzn1.x86_64
    mysql56-test-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-bench-5.6.40-1.29.amzn1.x86_64
    mysql56-common-5.6.40-1.29.amzn1.x86_64
    mysql56-errmsg-5.6.40-1.29.amzn1.x86_64
    mysql56-server-5.6.40-1.29.amzn1.x86_64
    mysql56-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-5.6.40-1.29.amzn1.x86_64
    mysql56-debuginfo-5.6.40-1.29.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

CPE2.3

cpe:2.3:o:amazon_web_services:amazon_linux_ami:*:*:*:*:*:*:*:*

External links

https://alas.aws.amazon.com/ALAS-2018-1027.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

7) Security restrictions bypass

EUVDB-ID: #VU12038

Risk: Low

CVSSv4.0: 4.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-2819

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a remote authenticated attacker to cause DoS condition on the target system.

The weakness exists in the MySQL Server component of Oracle MySQL due to improper security restrictions. A remote attacker can cause the service to crash.

Mitigation

Update the affected packages.

i686:
    mysql56-embedded-devel-5.6.40-1.29.amzn1.i686
    mysql56-debuginfo-5.6.40-1.29.amzn1.i686
    mysql56-libs-5.6.40-1.29.amzn1.i686
    mysql56-server-5.6.40-1.29.amzn1.i686
    mysql56-bench-5.6.40-1.29.amzn1.i686
    mysql56-5.6.40-1.29.amzn1.i686
    mysql56-embedded-5.6.40-1.29.amzn1.i686
    mysql56-test-5.6.40-1.29.amzn1.i686
    mysql56-devel-5.6.40-1.29.amzn1.i686
    mysql56-common-5.6.40-1.29.amzn1.i686
    mysql56-errmsg-5.6.40-1.29.amzn1.i686

src:
    mysql56-5.6.40-1.29.amzn1.src

x86_64:
    mysql56-5.6.40-1.29.amzn1.x86_64
    mysql56-libs-5.6.40-1.29.amzn1.x86_64
    mysql56-test-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-bench-5.6.40-1.29.amzn1.x86_64
    mysql56-common-5.6.40-1.29.amzn1.x86_64
    mysql56-errmsg-5.6.40-1.29.amzn1.x86_64
    mysql56-server-5.6.40-1.29.amzn1.x86_64
    mysql56-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-5.6.40-1.29.amzn1.x86_64
    mysql56-debuginfo-5.6.40-1.29.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

CPE2.3

cpe:2.3:o:amazon_web_services:amazon_linux_ami:*:*:*:*:*:*:*:*

External links

https://alas.aws.amazon.com/ALAS-2018-1027.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

8) Security restrictions bypass

EUVDB-ID: #VU12027

Risk: Low

CVSSv4.0: 4.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-2784

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a remote authenticated attacker to cause DoS condition on the target system.

The weakness exists in the MySQL Server component of Oracle MySQL due to improper security restrictions. A remote attacker can cause the service to crash.

Mitigation

Update the affected packages.

i686:
    mysql56-embedded-devel-5.6.40-1.29.amzn1.i686
    mysql56-debuginfo-5.6.40-1.29.amzn1.i686
    mysql56-libs-5.6.40-1.29.amzn1.i686
    mysql56-server-5.6.40-1.29.amzn1.i686
    mysql56-bench-5.6.40-1.29.amzn1.i686
    mysql56-5.6.40-1.29.amzn1.i686
    mysql56-embedded-5.6.40-1.29.amzn1.i686
    mysql56-test-5.6.40-1.29.amzn1.i686
    mysql56-devel-5.6.40-1.29.amzn1.i686
    mysql56-common-5.6.40-1.29.amzn1.i686
    mysql56-errmsg-5.6.40-1.29.amzn1.i686

src:
    mysql56-5.6.40-1.29.amzn1.src

x86_64:
    mysql56-5.6.40-1.29.amzn1.x86_64
    mysql56-libs-5.6.40-1.29.amzn1.x86_64
    mysql56-test-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-bench-5.6.40-1.29.amzn1.x86_64
    mysql56-common-5.6.40-1.29.amzn1.x86_64
    mysql56-errmsg-5.6.40-1.29.amzn1.x86_64
    mysql56-server-5.6.40-1.29.amzn1.x86_64
    mysql56-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-5.6.40-1.29.amzn1.x86_64
    mysql56-debuginfo-5.6.40-1.29.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

CPE2.3

cpe:2.3:o:amazon_web_services:amazon_linux_ami:*:*:*:*:*:*:*:*

External links

https://alas.aws.amazon.com/ALAS-2018-1027.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

9) Security restrictions bypass

EUVDB-ID: #VU12029

Risk: Low

CVSSv4.0: 4.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-2787

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a remote authenticated attacker to write arbitrary files and cause DoS condition on the target system.

The weakness exists in the MySQL Server component of Oracle MySQL due to improper security restrictions. A remote attacker can update, insert or delete some of MySQL Server accessible data and cause the service to crash.

Mitigation

Update the affected packages.

i686:
    mysql56-embedded-devel-5.6.40-1.29.amzn1.i686
    mysql56-debuginfo-5.6.40-1.29.amzn1.i686
    mysql56-libs-5.6.40-1.29.amzn1.i686
    mysql56-server-5.6.40-1.29.amzn1.i686
    mysql56-bench-5.6.40-1.29.amzn1.i686
    mysql56-5.6.40-1.29.amzn1.i686
    mysql56-embedded-5.6.40-1.29.amzn1.i686
    mysql56-test-5.6.40-1.29.amzn1.i686
    mysql56-devel-5.6.40-1.29.amzn1.i686
    mysql56-common-5.6.40-1.29.amzn1.i686
    mysql56-errmsg-5.6.40-1.29.amzn1.i686

src:
    mysql56-5.6.40-1.29.amzn1.src

x86_64:
    mysql56-5.6.40-1.29.amzn1.x86_64
    mysql56-libs-5.6.40-1.29.amzn1.x86_64
    mysql56-test-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-bench-5.6.40-1.29.amzn1.x86_64
    mysql56-common-5.6.40-1.29.amzn1.x86_64
    mysql56-errmsg-5.6.40-1.29.amzn1.x86_64
    mysql56-server-5.6.40-1.29.amzn1.x86_64
    mysql56-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-5.6.40-1.29.amzn1.x86_64
    mysql56-debuginfo-5.6.40-1.29.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

CPE2.3

cpe:2.3:o:amazon_web_services:amazon_linux_ami:*:*:*:*:*:*:*:*

External links

https://alas.aws.amazon.com/ALAS-2018-1027.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

10) Security restrictions bypass

EUVDB-ID: #VU12036

Risk: Low

CVSSv4.0: 4.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-2817

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a remote authenticated attacker to cause DoS condition on the target system.

The weakness exists in the MySQL Server component of Oracle MySQL due to improper security restrictions. A remote attacker can cause the service to crash.

Mitigation

Update the affected packages.

i686:
    mysql56-embedded-devel-5.6.40-1.29.amzn1.i686
    mysql56-debuginfo-5.6.40-1.29.amzn1.i686
    mysql56-libs-5.6.40-1.29.amzn1.i686
    mysql56-server-5.6.40-1.29.amzn1.i686
    mysql56-bench-5.6.40-1.29.amzn1.i686
    mysql56-5.6.40-1.29.amzn1.i686
    mysql56-embedded-5.6.40-1.29.amzn1.i686
    mysql56-test-5.6.40-1.29.amzn1.i686
    mysql56-devel-5.6.40-1.29.amzn1.i686
    mysql56-common-5.6.40-1.29.amzn1.i686
    mysql56-errmsg-5.6.40-1.29.amzn1.i686

src:
    mysql56-5.6.40-1.29.amzn1.src

x86_64:
    mysql56-5.6.40-1.29.amzn1.x86_64
    mysql56-libs-5.6.40-1.29.amzn1.x86_64
    mysql56-test-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-bench-5.6.40-1.29.amzn1.x86_64
    mysql56-common-5.6.40-1.29.amzn1.x86_64
    mysql56-errmsg-5.6.40-1.29.amzn1.x86_64
    mysql56-server-5.6.40-1.29.amzn1.x86_64
    mysql56-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-5.6.40-1.29.amzn1.x86_64
    mysql56-debuginfo-5.6.40-1.29.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

CPE2.3

cpe:2.3:o:amazon_web_services:amazon_linux_ami:*:*:*:*:*:*:*:*

External links

https://alas.aws.amazon.com/ALAS-2018-1027.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

11) Security restrictions bypass

EUVDB-ID: #VU12017

Risk: Low

CVSSv4.0: 1.7 [CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-2773

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a local authenticated attacker to cause DoS condition on the target system.

The weakness exists in the MySQL Server component of Oracle MySQL due to improper security restrictions. A local attacker can cause the service to crash.

Mitigation

Update the affected packages.

i686:
    mysql56-embedded-devel-5.6.40-1.29.amzn1.i686
    mysql56-debuginfo-5.6.40-1.29.amzn1.i686
    mysql56-libs-5.6.40-1.29.amzn1.i686
    mysql56-server-5.6.40-1.29.amzn1.i686
    mysql56-bench-5.6.40-1.29.amzn1.i686
    mysql56-5.6.40-1.29.amzn1.i686
    mysql56-embedded-5.6.40-1.29.amzn1.i686
    mysql56-test-5.6.40-1.29.amzn1.i686
    mysql56-devel-5.6.40-1.29.amzn1.i686
    mysql56-common-5.6.40-1.29.amzn1.i686
    mysql56-errmsg-5.6.40-1.29.amzn1.i686

src:
    mysql56-5.6.40-1.29.amzn1.src

x86_64:
    mysql56-5.6.40-1.29.amzn1.x86_64
    mysql56-libs-5.6.40-1.29.amzn1.x86_64
    mysql56-test-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-bench-5.6.40-1.29.amzn1.x86_64
    mysql56-common-5.6.40-1.29.amzn1.x86_64
    mysql56-errmsg-5.6.40-1.29.amzn1.x86_64
    mysql56-server-5.6.40-1.29.amzn1.x86_64
    mysql56-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-5.6.40-1.29.amzn1.x86_64
    mysql56-debuginfo-5.6.40-1.29.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

CPE2.3

cpe:2.3:o:amazon_web_services:amazon_linux_ami:*:*:*:*:*:*:*:*

External links

https://alas.aws.amazon.com/ALAS-2018-1027.html

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

12) Security restrictions bypass

EUVDB-ID: #VU12016

Risk: Low

CVSSv4.0: 2.1 [CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-2771

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a remote authenticated attacker to cause DoS condition on the target system.

The weakness exists in the MySQL Server component of Oracle MySQL due to improper security restrictions. A remote attacker can cause the service to crash.

Mitigation

Update the affected packages.

i686:
    mysql56-embedded-devel-5.6.40-1.29.amzn1.i686
    mysql56-debuginfo-5.6.40-1.29.amzn1.i686
    mysql56-libs-5.6.40-1.29.amzn1.i686
    mysql56-server-5.6.40-1.29.amzn1.i686
    mysql56-bench-5.6.40-1.29.amzn1.i686
    mysql56-5.6.40-1.29.amzn1.i686
    mysql56-embedded-5.6.40-1.29.amzn1.i686
    mysql56-test-5.6.40-1.29.amzn1.i686
    mysql56-devel-5.6.40-1.29.amzn1.i686
    mysql56-common-5.6.40-1.29.amzn1.i686
    mysql56-errmsg-5.6.40-1.29.amzn1.i686

src:
    mysql56-5.6.40-1.29.amzn1.src

x86_64:
    mysql56-5.6.40-1.29.amzn1.x86_64
    mysql56-libs-5.6.40-1.29.amzn1.x86_64
    mysql56-test-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-bench-5.6.40-1.29.amzn1.x86_64
    mysql56-common-5.6.40-1.29.amzn1.x86_64
    mysql56-errmsg-5.6.40-1.29.amzn1.x86_64
    mysql56-server-5.6.40-1.29.amzn1.x86_64
    mysql56-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-5.6.40-1.29.amzn1.x86_64
    mysql56-debuginfo-5.6.40-1.29.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

CPE2.3

cpe:2.3:o:amazon_web_services:amazon_linux_ami:*:*:*:*:*:*:*:*

External links

https://alas.aws.amazon.com/ALAS-2018-1027.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

13) Security restrictions bypass

EUVDB-ID: #VU12033

Risk: Low

CVSSv4.0: 1.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-2813

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a remote authenticated attacker to obtain potentially sensitive information on the target system.

The weakness exists in the MySQL Server component of Oracle MySQL due to improper security restrictions. A remote attacker can gain unauthorized read access to a subset of MySQL Server accessible data.

Mitigation

Update the affected packages.

i686:
    mysql56-embedded-devel-5.6.40-1.29.amzn1.i686
    mysql56-debuginfo-5.6.40-1.29.amzn1.i686
    mysql56-libs-5.6.40-1.29.amzn1.i686
    mysql56-server-5.6.40-1.29.amzn1.i686
    mysql56-bench-5.6.40-1.29.amzn1.i686
    mysql56-5.6.40-1.29.amzn1.i686
    mysql56-embedded-5.6.40-1.29.amzn1.i686
    mysql56-test-5.6.40-1.29.amzn1.i686
    mysql56-devel-5.6.40-1.29.amzn1.i686
    mysql56-common-5.6.40-1.29.amzn1.i686
    mysql56-errmsg-5.6.40-1.29.amzn1.i686

src:
    mysql56-5.6.40-1.29.amzn1.src

x86_64:
    mysql56-5.6.40-1.29.amzn1.x86_64
    mysql56-libs-5.6.40-1.29.amzn1.x86_64
    mysql56-test-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-bench-5.6.40-1.29.amzn1.x86_64
    mysql56-common-5.6.40-1.29.amzn1.x86_64
    mysql56-errmsg-5.6.40-1.29.amzn1.x86_64
    mysql56-server-5.6.40-1.29.amzn1.x86_64
    mysql56-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-5.6.40-1.29.amzn1.x86_64
    mysql56-debuginfo-5.6.40-1.29.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

CPE2.3

cpe:2.3:o:amazon_web_services:amazon_linux_ami:*:*:*:*:*:*:*:*

External links

https://alas.aws.amazon.com/ALAS-2018-1027.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

14) Security restrictions bypass

EUVDB-ID: #VU12037

Risk: Low

CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-2818

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a remote authenticated attacker to cause DoS condition on the target system.

The weakness exists in the MySQL Server component of Oracle MySQL due to improper security restrictions. A remote attacker can cause the service to crash.

Mitigation

Update the affected packages.

i686:
    mysql56-embedded-devel-5.6.40-1.29.amzn1.i686
    mysql56-debuginfo-5.6.40-1.29.amzn1.i686
    mysql56-libs-5.6.40-1.29.amzn1.i686
    mysql56-server-5.6.40-1.29.amzn1.i686
    mysql56-bench-5.6.40-1.29.amzn1.i686
    mysql56-5.6.40-1.29.amzn1.i686
    mysql56-embedded-5.6.40-1.29.amzn1.i686
    mysql56-test-5.6.40-1.29.amzn1.i686
    mysql56-devel-5.6.40-1.29.amzn1.i686
    mysql56-common-5.6.40-1.29.amzn1.i686
    mysql56-errmsg-5.6.40-1.29.amzn1.i686

src:
    mysql56-5.6.40-1.29.amzn1.src

x86_64:
    mysql56-5.6.40-1.29.amzn1.x86_64
    mysql56-libs-5.6.40-1.29.amzn1.x86_64
    mysql56-test-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-bench-5.6.40-1.29.amzn1.x86_64
    mysql56-common-5.6.40-1.29.amzn1.x86_64
    mysql56-errmsg-5.6.40-1.29.amzn1.x86_64
    mysql56-server-5.6.40-1.29.amzn1.x86_64
    mysql56-devel-5.6.40-1.29.amzn1.x86_64
    mysql56-embedded-5.6.40-1.29.amzn1.x86_64
    mysql56-debuginfo-5.6.40-1.29.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

CPE2.3

cpe:2.3:o:amazon_web_services:amazon_linux_ami:*:*:*:*:*:*:*:*

External links

https://alas.aws.amazon.com/ALAS-2018-1027.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

Risk	Low
Patch available	YES
Number of vulnerabilities	14
CVE-ID	CVE-2018-2761 CVE-2018-2755 CVE-2018-2766 CVE-2018-2758 CVE-2018-2781 CVE-2018-2782 CVE-2018-2819 CVE-2018-2784 CVE-2018-2787 CVE-2018-2817 CVE-2018-2773 CVE-2018-2771 CVE-2018-2813 CVE-2018-2818
CWE-ID	CWE-264
Exploitation vector	Network
Public exploit	N/A
Vulnerable software	Amazon Linux AMI Operating systems & Components / Operating system
Vendor	Amazon Web Services