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Bug 635214 (CVE-2017-10688, CVE-2017-11613) - <media-libs/tiff-4.0.9: Multiple vulnerabilities
Summary: <media-libs/tiff-4.0.9: Multiple vulnerabilities
Status: RESOLVED FIXED
Alias: CVE-2017-10688, CVE-2017-11613
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
URL:
Whiteboard: A4 [noglsa cve]
Keywords:
Depends on:
Blocks:
 
Reported: 2017-10-23 19:11 UTC by GLSAMaker/CVETool Bot
Modified: 2018-06-11 15:18 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


Attachments

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Description GLSAMaker/CVETool Bot gentoo-dev 2017-10-23 19:11:11 UTC
CVE-2017-13727 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13727):
  There is a reachable assertion abort in the function
  TIFFWriteDirectoryTagSubifd() in LibTIFF 4.0.8, related to tif_dirwrite.c
  and a SubIFD tag. A crafted input will lead to a remote denial of service
  attack.

CVE-2017-13726 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13726):
  There is a reachable assertion abort in the function TIFFWriteDirectorySec()
  in LibTIFF 4.0.8, related to tif_dirwrite.c and a SubIFD tag. A crafted
  input will lead to a remote denial of service attack.

CVE-2017-12944 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12944):
  The TIFFReadDirEntryArray function in tif_read.c in LibTIFF 4.0.8 mishandles
  memory allocation for short files, which allows remote attackers to cause a
  denial of service (allocation failure and application crash) in the
  TIFFFetchStripThing function in tif_dirread.c during a tiff2pdf invocation.

CVE-2017-11613 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-11613):
  In LibTIFF 4.0.8, there is a denial of service vulnerability in the TIFFOpen
  function. A crafted input will lead to a denial of service attack. During
  the TIFFOpen process, td_imagelength is not checked. The value of
  td_imagelength can be directly controlled by an input file. In the
  ChopUpSingleUncompressedStrip function, the _TIFFCheckMalloc function is
  called based on td_imagelength. If we set the value of td_imagelength close
  to the amount of system memory, it will hang the system or trigger the OOM
  killer.

CVE-2017-10688 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-10688):
  In LibTIFF 4.0.8, there is a assertion abort in the
  TIFFWriteDirectoryTagCheckedLong8Array function in tif_dirwrite.c. A crafted
  input will lead to a remote denial of service attack.
Comment 2 Aaron Bauman Gentoo Infrastructure gentoo-dev Security 2018-06-11 15:18:42 UTC
GLSA Vote: No

tree is clean