Vulnerability Name:

CVE-2012-2845 (CCN-76909)

Assigned:2012-07-12
Published:2012-07-12
Updated:2016-11-28
Summary:Integer overflow in the jpeg_data_load_data function in jpeg-data.c in libjpeg in exif 0.6.20 allows remote attackers to cause a denial of service (buffer over-read and application crash) or obtain potentially sensitive information via a crafted JPEG file.
CVSS v3 Severity:6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/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): None
Availibility (A): Low
CVSS v2 Severity:6.4 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:P)
4.7 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): Partial
5.8 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:P)
4.3 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/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): None
Availibility (A): Partial
Vulnerability Type:CWE-189
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2012-2845

Source: CCN
Type: SA49857
libexif Multiple Vulnerabilities

Source: SECUNIA
Type: UNKNOWN
49988

Source: CCN
Type: SourceForge.net Web site
EXIF Tag Parsing Library

Source: MLIST
Type: Vendor Advisory
[libexif-devel] 20120712 libexif project security advisory July 12, 2012

Source: MANDRIVA
Type: UNKNOWN
MDVSA-2012:107

Source: CCN
Type: OSVDB ID: 83756
libexif jpeg_data_load_data Function JPEG File Handling Overflow

Source: BID
Type: UNKNOWN
54437

Source: CCN
Type: BID-54437
libexif Multiple Remote Vulnerabilities

Source: XF
Type: UNKNOWN
libexif-jpegdataloaddata-dos(76909)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:curtis_galloway:exif:0.6.20:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20122845
    V
    		CVE-2012-2845
    2022-06-30
    oval:org.opensuse.security:def:112205
    P
    		exif-0.6.21-8.7 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:105736
    P
    		exif-0.6.21-8.7 on GA media (Moderate)
    2021-10-01
    oval:com.ubuntu.cosmic:def:201228450000000
    V
    		CVE-2012-2845 on Ubuntu 18.10 (cosmic) - low.
    2012-07-13
    oval:com.ubuntu.artful:def:20122845000
    V
    		CVE-2012-2845 on Ubuntu 17.10 (artful) - low.
    2012-07-13
    oval:com.ubuntu.trusty:def:20122845000
    V
    		CVE-2012-2845 on Ubuntu 14.04 LTS (trusty) - low.
    2012-07-13
    oval:com.ubuntu.bionic:def:201228450000000
    V
    		CVE-2012-2845 on Ubuntu 18.04 LTS (bionic) - low.
    2012-07-13
    oval:com.ubuntu.bionic:def:20122845000
    V
    		CVE-2012-2845 on Ubuntu 18.04 LTS (bionic) - low.
    2012-07-13
    oval:com.ubuntu.xenial:def:20122845000
    V
    		CVE-2012-2845 on Ubuntu 16.04 LTS (xenial) - low.
    2012-07-13
    oval:com.ubuntu.xenial:def:201228450000000
    V
    		CVE-2012-2845 on Ubuntu 16.04 LTS (xenial) - low.
    2012-07-13
    oval:com.ubuntu.cosmic:def:20122845000
    V
    		CVE-2012-2845 on Ubuntu 18.10 (cosmic) - low.
    2012-07-13
    oval:com.ubuntu.precise:def:20122845000
    V
    		CVE-2012-2845 on Ubuntu 12.04 LTS (precise) - low.
    2012-07-13
    BACK
    curtis_galloway exif 0.6.20