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CVE-2012-2812

Good to know:

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Date: July 13, 2012

The exif_entry_get_value function in exif-entry.c in the EXIF Tag Parsing Library (aka libexif) before 0.6.21 allows remote attackers to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from process memory via crafted EXIF tags in an image.

Language: C

Severity Score

Related Resources (11)

http://secunia.com/advisories/49988
https://nvd.nist.gov/vuln/detail/CVE-2012-2812
http://sourceforge.net/mailarchive/message.php?msg_id=29534027
http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00014.html
http://www.securityfocus.com/bid/54437
http://www.debian.org/security/2012/dsa-2559
http://www.ubuntu.com/usn/USN-1513-1
https://access.redhat.com/security/cve/CVE-2012-2812
http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00015.html
http://rhn.redhat.com/errata/RHSA-2012-1255.html
https://www.mend.io/vulnerability-database/CVE-2012-2812

Severity Score

Weakness Type (CWE)

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-119

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): NONE
Availability (A): LOW

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): NONE
Availability (A): PARTIAL
Additional information:

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