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CVE Reference: CVE-2012-2088

NOTE: The text on this page is written by CVE MITRE and reflects neither the opinions of Secunia or the results of our research. All data on this page is written and maintained by CVE MITRE.

Original Page at CVE MITRE:
CVE-2012-2088

Description:
Integer signedness error in the TIFFReadDirectory function in tif_dirread.c in libtiff 3.9.4 and earlier allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a negative tile depth in a tiff image, which triggers an improper conversion between signed and unsigned types, leading to a heap-based buffer overflow.

CVE Status:
Candidate

References:

SUSE

SAID
  Secunia Advisory: SA49686
  Secunia Advisory: SA50726

REDHAT
  http://rhn.redhat.com/errata/RHSA-2012-1054.html

MISC

MANDRIVA
  http://www.mandriva.com/security/advisories?name=MDVSA-2012:101

GENTOO
  http://security.gentoo.org/glsa/glsa-201209-02.xml

CONFIRM
  http://support.apple.com/kb/HT6163
  http://support.apple.com/kb/HT6162

BID
  54270

APPLE
  http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html


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