Vulnerability Name:

CVE-2015-1872 (CCN-105304)

Assigned:2015-02-04
Published:2015-02-04
Updated:2019-03-31
Summary:The ff_mjpeg_decode_sof function in libavcodec/mjpegdec.c in FFmpeg before 2.5.4 does not validate the number of components in a JPEG-LS Start Of Frame segment, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Motion JPEG data.
CVSS v3 Severity: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)
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:6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-119
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2015-1872

Source: CCN
Type: FFmpeg GIT Repository
avcodec/mjpegdec: Check number of components for JPEG-LS

Source: CONFIRM
Type: UNKNOWN
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=fabbfaa095660982cc0bc63242c459561fa37037

Source: CCN
Type: SECTRACK ID: 1033078
FFmpeg Motion JPEG Processing Flaw in ff_mjpeg_decode_sof() Lets Remote Users Deny Service

Source: BID
Type: Third Party Advisory
72644

Source: CCN
Type: BID-72644
FFmpeg CVE-2015-1872 Out of Bounds Denial of Service Vulnerability

Source: SECTRACK
Type: UNKNOWN
1033078

Source: UBUNTU
Type: Third Party Advisory
USN-2944-1

Source: XF
Type: UNKNOWN
ffmpeg-cve20151872-dos(105304)

Source: MLIST
Type: UNKNOWN
[debian-lts-announce] 20190330 [SECURITY] [DLA 1740-1] libav security update

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2015-1872

Vulnerable Configuration:Configuration 1:
  • cpe:/o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*

    • Configuration 2:
  • cpe:/a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* (Version <= 2.5.3)

    • Configuration CCN 1:
  • cpe:/a:ffmpeg:ffmpeg:2.5.3:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.bionic:def:201518720000000
    V
    		CVE-2015-1872 on Ubuntu 18.04 LTS (bionic) - low.
    2015-07-26
    oval:com.ubuntu.artful:def:20151872000
    V
    		CVE-2015-1872 on Ubuntu 17.10 (artful) - low.
    2015-07-26
    oval:com.ubuntu.trusty:def:20151872000
    V
    		CVE-2015-1872 on Ubuntu 14.04 LTS (trusty) - low.
    2015-07-26
    oval:com.ubuntu.xenial:def:201518720000000
    V
    		CVE-2015-1872 on Ubuntu 16.04 LTS (xenial) - low.
    2015-07-26
    oval:com.ubuntu.bionic:def:20151872000
    V
    		CVE-2015-1872 on Ubuntu 18.04 LTS (bionic) - low.
    2015-07-26
    oval:com.ubuntu.xenial:def:20151872000
    V
    		CVE-2015-1872 on Ubuntu 16.04 LTS (xenial) - low.
    2015-07-26
    oval:com.ubuntu.disco:def:201518720000000
    V
    		CVE-2015-1872 on Ubuntu 19.04 (disco) - low.
    2015-07-26
    oval:com.ubuntu.cosmic:def:20151872000
    V
    		CVE-2015-1872 on Ubuntu 18.10 (cosmic) - low.
    2015-07-26
    oval:com.ubuntu.cosmic:def:201518720000000
    V
    		CVE-2015-1872 on Ubuntu 18.10 (cosmic) - low.
    2015-07-26
    oval:com.ubuntu.precise:def:20151872000
    V
    		CVE-2015-1872 on Ubuntu 12.04 LTS (precise) - low.
    2015-07-26
    BACK
    canonical ubuntu linux 12.04
    ffmpeg ffmpeg *
    ffmpeg ffmpeg 2.5.3