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ubuntuUbuntuUSN-471-1
HistoryJun 11, 2007 - 12:00 a.m.

libexif vulnerability

2007-06-1100:00:00
ubuntu.com
30

6.2 Medium

AI Score

Confidence

Low

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.399 Low

EPSS

Percentile

97.2%

Releases

  • Ubuntu 7.04
  • Ubuntu 6.10
  • Ubuntu 6.06

Details

Victor Stinner discovered that libexif did not correctly validate the
size of some EXIF header fields. By tricking a user into opening an
image with specially crafted EXIF headers, a remote attacker could cause
the application using libexif to crash, resulting in a denial of service.

OSVersionArchitecturePackageVersionFilename
Ubuntu7.04noarchlibexif12< 0.6.13-5ubuntu0.1UNKNOWN
Ubuntu6.10noarchlibexif12< 0.6.13-4ubuntu0.1UNKNOWN
Ubuntu6.06noarchlibexif12< 0.6.12-2ubuntu0.1UNKNOWN

6.2 Medium

AI Score

Confidence

Low

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.399 Low

EPSS

Percentile

97.2%