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SUSE: CVE-2018-7186: SUSE Linux Security Advisory

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SUSE: CVE-2018-7186: SUSE Linux Security Advisory

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
02/16/2018
Created
07/25/2018
Added
03/10/2018
Modified
05/11/2021

Description

Leptonica before 1.75.3 does not limit the number of characters in a %s format argument to fscanf or sscanf, which allows remote attackers to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact via a long string, as demonstrated by the gplotRead and ptaReadStream functions.

Solution(s)

  • suse-upgrade-leptonica-debugsource
  • suse-upgrade-leptonica-devel
  • suse-upgrade-leptonica-tools
  • suse-upgrade-leptonica-tools-debuginfo
  • suse-upgrade-liblept4
  • suse-upgrade-liblept4-32bit
  • suse-upgrade-liblept4-debuginfo
  • suse-upgrade-liblept4-debuginfo-32bit

References

  • CVE-2018-7186

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