Vulnerability Name:

CVE-2015-7700 (CCN-131336)

Assigned:2015-10-10
Published:2015-10-10
Updated:2017-09-05
Summary:Double-free vulnerability in the sPLT chunk structure and png.c in pngcrush before 1.7.87 allows attackers to have unspecified impact via unknown vectors.
CVSS v3 Severity:9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
6.4 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
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:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-415
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2015-7700

Source: CONFIRM
Type: Broken Link
http://pmt.sourceforge.net/pngcrush/changelog.html

Source: XF
Type: UNKNOWN
pngcrush-cve20157700-unspecified(131336)

Source: CCN
Type: pngcrush Web site
pngcrush

Source: CONFIRM
Type: Release Notes
https://sourceforge.net/p/pmt/news/2015/10/pngcrush-1787-released/

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2015-7700

Vulnerable Configuration:Configuration 1:
  • cpe:/a:pngcrush_project:pngcrush:*:*:*:*:*:*:*:* (Version <= 1.7.86)

    • Configuration CCN 1:
  • cpe:/a:pngcrush_project:pngcrush:1.7.86:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20157700
    V
    		CVE-2015-7700
    2022-06-30
    oval:org.opensuse.security:def:113149
    P
    		pngcrush-1.7.92-1.5 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:106577
    P
    		pngcrush-1.7.92-1.5 on GA media (Moderate)
    2021-10-01
    oval:com.ubuntu.bionic:def:201577000000000
    V
    		CVE-2015-7700 on Ubuntu 18.04 LTS (bionic) - low.
    2017-08-31
    oval:com.ubuntu.artful:def:20157700000
    V
    		CVE-2015-7700 on Ubuntu 17.10 (artful) - untriaged.
    2017-08-31
    oval:com.ubuntu.xenial:def:20157700000
    V
    		CVE-2015-7700 on Ubuntu 16.04 LTS (xenial) - low.
    2017-08-31
    oval:com.ubuntu.xenial:def:201577000000000
    V
    		CVE-2015-7700 on Ubuntu 16.04 LTS (xenial) - low.
    2017-08-31
    oval:com.ubuntu.bionic:def:20157700000
    V
    		CVE-2015-7700 on Ubuntu 18.04 LTS (bionic) - low.
    2017-08-31
    oval:com.ubuntu.disco:def:201577000000000
    V
    		CVE-2015-7700 on Ubuntu 19.04 (disco) - low.
    2017-08-31
    oval:com.ubuntu.cosmic:def:20157700000
    V
    		CVE-2015-7700 on Ubuntu 18.10 (cosmic) - low.
    2017-08-31
    oval:com.ubuntu.cosmic:def:201577000000000
    V
    		CVE-2015-7700 on Ubuntu 18.10 (cosmic) - low.
    2017-08-31
    oval:com.ubuntu.trusty:def:20157700000
    V
    		CVE-2015-7700 on Ubuntu 14.04 LTS (trusty) - low.
    2017-08-31
    BACK
    pngcrush_project pngcrush *
    pngcrush_project pngcrush 1.7.86