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FreeBSD: ghostscript -- denial of service (crash) via crafted Postscript files (CVE-2015-3228)

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FreeBSD: ghostscript -- denial of service (crash) via crafted Postscript files (CVE-2015-3228)

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
08/11/2015
Created
07/25/2018
Added
09/03/2015
Modified
09/03/2015

Description

Integer overflow in the gs_heap_alloc_bytes function in base/gsmalloc.c in Ghostscript 9.15 and earlier allows remote attackers to cause a denial of service (crash) via a crafted Postscript (ps) file, as demonstrated by using the ps2pdf command, which triggers an out-of-bounds read or write.

Solution(s)

  • freebsd-upgrade-package-ghostscript7
  • freebsd-upgrade-package-ghostscript8
  • freebsd-upgrade-package-ghostscript9
  • freebsd-upgrade-package-ghostscript9-agpl
  • freebsd-upgrade-package-ghostscript9-agpl-base

References

  • freebsd-upgrade-package-ghostscript7
  • freebsd-upgrade-package-ghostscript8
  • freebsd-upgrade-package-ghostscript9
  • freebsd-upgrade-package-ghostscript9-agpl
  • freebsd-upgrade-package-ghostscript9-agpl-base

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