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USN-557-1: GD library vulnerability

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USN-557-1: GD library vulnerability

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
09/04/2007
Created
07/25/2018
Added
05/06/2013
Modified
07/04/2017

Description

Multiple integer overflows in libgd in PHP before 5.2.4 allow remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a large (1) srcW or (2) srcH value to the (a) gdImageCopyResized function, or a large (3) sy (height) or (4) sx (width) value to the (b) gdImageCreate or the (c) gdImageCreateTrueColor function.

Solution(s)

  • ubuntu-upgrade-libgd2-noxpm
  • ubuntu-upgrade-libgd2-xpm

References

  • ubuntu-upgrade-libgd2-noxpm
  • ubuntu-upgrade-libgd2-xpm

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