Debian update for mysql-5.5



| Updated: 2018-11-21
Risk Low
Patch available YES
Number of vulnerabilities 5
CVE-ID CVE-2018-2562
CVE-2018-2622
CVE-2018-2640
CVE-2018-2665
CVE-2018-2668
CWE-ID CWE-284
CWE-20
Exploitation vector Network
Public exploit N/A
Vulnerable software
 mysql-5.5 (Debian package)
Operating systems & Components / Operating system package or component

Vendor Debian

Security Bulletin

This security bulletin contains information about 5 vulnerabilities.

1) Improper Access Control

EUVDB-ID: #VU10263

Risk: Low

CVSSv4.0: 5 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-2562

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability exists due to an unspecified error in the MySQL Server. A remote authenticated attacker can exploit the vulnerability to modify certain data on the system and perform a denial of service (DoS) attack.

Mitigation

Update the affected package to version: 5.5.59-0+deb8u1

Vulnerable software versions

mysql-5.5 (Debian package): 5.5.13-1 - 5.5.58-0+deb8u1

CPE2.3 External links

https://www.debian.org/security/2018/dsa-4091


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.

2) Improper input validation

EUVDB-ID: #VU10267

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-2018-2622

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability exists due to an unspecified error in the MySQL Server. A remote authenticated attacker can exploit the vulnerability to perform a denial of service attack.

Mitigation

Update the affected package to version: 5.5.59-0+deb8u1

Vulnerable software versions

mysql-5.5 (Debian package): 5.5.13-1 - 5.5.58-0+deb8u1

CPE2.3 External links

https://www.debian.org/security/2018/dsa-4091


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.

3) Improper input validation

EUVDB-ID: #VU10269

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-2018-2640

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability exists due to an unspecified error in the MySQL Server. A remote authenticated attacker can exploit the vulnerability to perform a denial of service attack.

Mitigation

Update the affected package to version: 5.5.59-0+deb8u1

Vulnerable software versions

mysql-5.5 (Debian package): 5.5.13-1 - 5.5.58-0+deb8u1

CPE2.3 External links

https://www.debian.org/security/2018/dsa-4091


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.

4) Improper input validation

EUVDB-ID: #VU10270

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-2018-2665

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability exists due to an unspecified error in the MySQL Server. A remote authenticated attacker can exploit the vulnerability to perform a denial of service attack.

Mitigation

Update the affected package to version: 5.5.59-0+deb8u1

Vulnerable software versions

mysql-5.5 (Debian package): 5.5.13-1 - 5.5.58-0+deb8u1

CPE2.3 External links

https://www.debian.org/security/2018/dsa-4091


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) Improper input validation

EUVDB-ID: #VU10271

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-2018-2668

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability exists due to an unspecified error in the MySQL Server. A remote authenticated attacker can exploit the vulnerability to perform a denial of service attack.

Mitigation

Update the affected package to version: 5.5.59-0+deb8u1

Vulnerable software versions

mysql-5.5 (Debian package): 5.5.13-1 - 5.5.58-0+deb8u1

CPE2.3 External links

https://www.debian.org/security/2018/dsa-4091


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.



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