Multiple vulnerabilities in Adobe Flash Player

1) Memory corruption

EUVDB-ID: #VU4100

Risk: High

CVSSv4.0: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber]

CVE-ID: CVE-2017-2931

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: Yes

Description

The vulnerability allow a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to boundary error when processing .swf files. A remote attacker can create a specially crafted. swf file, trick the victim into opening it, cause memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install the latest version of Adobe Flash Player 24.0.0.194.

Vulnerable software versions

Adobe Flash Player: 24.0.0.186

Adobe Flash Player for Linux: 24.0.0.186

CPE2.3

External links

https://helpx.adobe.com/security/products/flash-player/apsb17-02.html
https://bugs.chromium.org/p/project-zero/issues/detail?id=1005

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. However, proof of concept for this vulnerability is available.

2) Memory corruption

EUVDB-ID: #VU4099

Risk: High

CVSSv4.0: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber]

CVE-ID: CVE-2017-2930

CWE-ID: CWE-119 - Memory corruption

Exploit availability: Yes

Description

The vulnerability allow a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to boundary error when processing .swf files. A remote attacker can create a specially crafted. swf file, trick the victim into opening it, cause memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install the latest version of Adobe Flash Player 24.0.0.194.

Vulnerable software versions

Adobe Flash Player: 24.0.0.186

Adobe Flash Player for Linux: 24.0.0.186

CPE2.3

External links

https://helpx.adobe.com/security/products/flash-player/apsb17-02.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. However, proof of concept for this vulnerability is available.

3) Memory corruption

EUVDB-ID: #VU4098

Risk: High

CVSSv4.0: 5.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2017-2928

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allow a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to boundary error when processing .swf files. A remote attacker can create a specially crafted. swf file, trick the victim into opening it, cause memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install the latest version of Adobe Flash Player 24.0.0.194.

Vulnerable software versions

Adobe Flash Player: 24.0.0.186

Adobe Flash Player for Linux: 24.0.0.186

CPE2.3

External links

https://helpx.adobe.com/security/products/flash-player/apsb17-02.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.

4) Memory corruption

EUVDB-ID: #VU4097

Risk: High

CVSSv4.0: 5.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2017-2926

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allow a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to boundary error when processing .swf files. A remote attacker can create a specially crafted. swf file, trick the victim into opening it, cause memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install the latest version of Adobe Flash Player 24.0.0.194.

Vulnerable software versions

Adobe Flash Player: 24.0.0.186

Adobe Flash Player for Linux: 24.0.0.186

CPE2.3

External links

https://helpx.adobe.com/security/products/flash-player/apsb17-02.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) Memory corruption

EUVDB-ID: #VU4096

Risk: High

CVSSv4.0: 5.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2017-2925

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allow a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to boundary error when processing .swf files. A remote attacker can create a specially crafted. swf file, trick the victim into opening it, cause memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install the latest version of Adobe Flash Player 24.0.0.194.

Vulnerable software versions

Adobe Flash Player: 24.0.0.186

Adobe Flash Player for Linux: 24.0.0.186

CPE2.3

External links

https://helpx.adobe.com/security/products/flash-player/apsb17-02.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.

6) Heap-based buffer overflow

EUVDB-ID: #VU4095

Risk: High

CVSSv4.0: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber]

CVE-ID: CVE-2017-2935

CWE-ID: CWE-122 - Heap-based Buffer Overflow

Exploit availability: Yes

Description

The vulnerability allow a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to boundary error when processing AVC header slicing within .swf files. A remote attacker can create a specially crafted. flv file, trick the victim into opening it using Flash Player, cause heap-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install the latest version of Adobe Flash Player 24.0.0.194.

Vulnerable software versions

Adobe Flash Player: 24.0.0.186

Adobe Flash Player for Linux: 24.0.0.186

CPE2.3

External links

https://helpx.adobe.com/security/products/flash-player/apsb17-02.html
https://bugs.chromium.org/p/project-zero/issues/detail?id=1017

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. However, proof of concept for this vulnerability is available.

7) Heap-based buffer overflow

EUVDB-ID: #VU4094

Risk: High

CVSSv4.0: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber]

CVE-ID: CVE-2017-2934

CWE-ID: CWE-122 - Heap-based Buffer Overflow

Exploit availability: Yes

Description

The vulnerability allow a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to boundary error when decompressing planar block within .swf files. A remote attacker can create a specially crafted. atf file, trick the victim into opening it using Flash Player, cause heap-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install the latest version of Adobe Flash Player 24.0.0.194.

Vulnerable software versions

Adobe Flash Player: 24.0.0.186

Adobe Flash Player for Linux: 24.0.0.186

CPE2.3

External links

https://helpx.adobe.com/security/products/flash-player/apsb17-02.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. However, proof of concept for this vulnerability is available.

8) Heap-based buffer overflow

EUVDB-ID: #VU4093

Risk: High

CVSSv4.0: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber]

CVE-ID: CVE-2017-2933

CWE-ID: CWE-122 - Heap-based Buffer Overflow

Exploit availability: Yes

Description

The vulnerability allow a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to boundary error when processing thumbnails within .swf files. A remote attacker can create a specially crafted.thumbnail, trick the victim into opening it using Flash Player, cause heap-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install the latest version of Adobe Flash Player 24.0.0.194.

Vulnerable software versions

Adobe Flash Player: 24.0.0.186

Adobe Flash Player for Linux: 24.0.0.186

CPE2.3

External links

https://helpx.adobe.com/security/products/flash-player/apsb17-02.html
https://bugs.chromium.org/p/project-zero/issues/detail?id=1015

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. However, proof of concept for this vulnerability is available.

9) Heap-based buffer overflow

EUVDB-ID: #VU4092

Risk: High

CVSSv4.0: 5.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2017-2927

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allow a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to boundary error when processing .swf files. A remote attacker can create a specially crafted. swf file, trick the victim into opening it, cause heap-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install the latest version of Adobe Flash Player 24.0.0.194.

Vulnerable software versions

Adobe Flash Player: 24.0.0.186

Adobe Flash Player for Linux: 24.0.0.186

CPE2.3

External links

https://helpx.adobe.com/security/products/flash-player/apsb17-02.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.

10) Use-after-free error

EUVDB-ID: #VU4091

Risk: High

CVSSv4.0: 5.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2017-2937

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allow a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to use-after-free error when processing .swf files. A remote attacker can create a specially crafted. swf file, trick the victim into opening it, cause memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install the latest version of Adobe Flash Player 24.0.0.194.

Vulnerable software versions

Adobe Flash Player: 24.0.0.186

Adobe Flash Player for Linux: 24.0.0.186

CPE2.3

External links

https://helpx.adobe.com/security/products/flash-player/apsb17-02.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) Use-after-free error

EUVDB-ID: #VU4090

Risk: High

CVSSv4.0: 5.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2017-2936

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allow a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to use-after-free error when processing .swf files. A remote attacker can create a specially crafted. swf file, trick the victim into opening it, cause memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install the latest version of Adobe Flash Player 24.0.0.194.

Vulnerable software versions

Adobe Flash Player: 24.0.0.186

Adobe Flash Player for Linux: 24.0.0.186

CPE2.3

External links

https://helpx.adobe.com/security/products/flash-player/apsb17-02.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.

12) Use-after-free error

EUVDB-ID: #VU4089

Risk: High

CVSSv4.0: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber]

CVE-ID: CVE-2017-2932

CWE-ID: CWE-416 - Use After Free

Exploit availability: Yes

Description

The vulnerability allow a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to use-after-free error when processing .swf files. A remote attacker can create a specially crafted. swf file, trick the victim into opening it, cause memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install the latest version of Adobe Flash Player 24.0.0.194.

Vulnerable software versions

Adobe Flash Player: 24.0.0.186

Adobe Flash Player for Linux: 24.0.0.186

CPE2.3

External links

https://helpx.adobe.com/security/products/flash-player/apsb17-02.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. However, proof of concept for this vulnerability is available.

13) Information disclosure

EUVDB-ID: #VU4088

Risk: Low

CVSSv4.0: 1.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2017-2938

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive data.

The vulnerability exists due to unknown error when handling .swf files. A remote attacker can create a specially crafted web page, trick the victim into visiting it and obtain potentially sensitive information.

Mitigation

Install the latest version of Adobe Flash Player 24.0.0.194.

Vulnerable software versions

Adobe Flash Player: 24.0.0.186

Adobe Flash Player for Linux: 24.0.0.186

CPE2.3

External links

https://helpx.adobe.com/security/products/flash-player/apsb17-02.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.

Risk	High
Patch available	YES
Number of vulnerabilities	13
CVE-ID	CVE-2017-2931 CVE-2017-2930 CVE-2017-2928 CVE-2017-2926 CVE-2017-2925 CVE-2017-2935 CVE-2017-2934 CVE-2017-2933 CVE-2017-2927 CVE-2017-2937 CVE-2017-2936 CVE-2017-2932 CVE-2017-2938
CWE-ID	CWE-125 CWE-119 CWE-122 CWE-416 CWE-200
Exploitation vector	Network
Public exploit	Public exploit code for vulnerability #1 is available. Public exploit code for vulnerability #2 is available. Public exploit code for vulnerability #6 is available. Public exploit code for vulnerability #7 is available. Public exploit code for vulnerability #8 is available. Public exploit code for vulnerability #12 is available.
Vulnerable software	Adobe Flash Player Client/Desktop applications / Plugins for browsers, ActiveX components Adobe Flash Player for Linux Client/Desktop applications / Plugins for browsers, ActiveX components
Vendor	Adobe