Vulnerability Name:

CVE-2015-7801 (CCN-107088)

Assigned:2015-10-10
Published:2015-10-10
Updated:2018-10-30
Summary:Use-after-free vulnerability in OptiPNG 0.6.4 allows remote attackers to execute arbitrary code via a crafted PNG file.

CWE-416: Use After Free
CVSS v3 Severity:8.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
7.9 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
5.3 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:9.3 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
4.6 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2015-7801

Source: CCN
Type: OptiPNG - SourceForge Web site
OptiPNG: Advanced PNG Optimizer

Source: CCN
Type: oss-sec Mailing List, Sat, 10 Oct 2015 11:30:20 -0400 (EDT)
Re: CVE Request: Use-after-free in optipng 0.6.4

Source: MLIST
Type: Exploit
[oss-security] 20150916 CVE Request: Use-after-free in optipng 0.6.4

Source: UBUNTU
Type: UNKNOWN
USN-2951-1

Source: CCN
Type: Red Hat Bugzilla - Bug 1264015
optipng: Use-after-free vulnerability in 0.6.4

Source: CONFIRM
Type: UNKNOWN
https://bugzilla.redhat.com/show_bug.cgi?id=1264015

Source: XF
Type: UNKNOWN
optipng-cve20157801-code-exec(107088)

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2015-7801

Vulnerable Configuration:Configuration 1:
  • cpe:/a:optipng_project:optipng:*:*:*:*:*:*:*:* (Version <= 0.6.4)

    • Configuration 2:
  • cpe:/o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
  • OR cpe:/o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
  • OR cpe:/o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.precise:def:20157801000
    V
    		CVE-2015-7801 on Ubuntu 12.04 LTS (precise) - low.
    2016-04-20
    oval:com.ubuntu.trusty:def:20157801000
    V
    		CVE-2015-7801 on Ubuntu 14.04 LTS (trusty) - low.
    2016-04-20
    BACK
    optipng_project optipng *
    canonical ubuntu linux 12.04
    canonical ubuntu linux 14.04
    canonical ubuntu linux 15.10