vulnwire
8.8high

CVE-2016-5314

Buffer overflow in the PixarLogDecode function in tif_pixarlog.c in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of…

Published 8 y ago · modified 4 mo ago · JSON

CVSS
8.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
4.4%
percentile 91%
Public exploits
0
none known

Buffer overflow in the PixarLogDecode function in tif_pixarlog.c in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted TIFF image, as demonstrated by overwriting the vgetparent function pointer with rgb2ycbcr.

Exploit prediction (EPSS)

4.44% probability of exploitation in the next 30 days, higher than 91% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.08.8CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD2.06.8AV:N/AC:M/Au:N/C:P/I:P/A:P

Classification

Weakness

References

  • debian.org /security/2017/dsa-3762 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • oracle.com /technetwork/topics/security/ovmbulletinjul2016-3090546.html · x_refsource_CONFIRM, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2016-12/msg00017.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • securityfocus.com /bid/91195 · vdb-entry, x_refsource_BID, x_transferred
  • lists.opensuse.org /opensuse-updates/2016-09/msg00060.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • openwall.com /lists/oss-security/2016/06/15/1 · mailing-list, x_refsource_MLIST, x_transferred
  • securityfocus.com /bid/91245 · vdb-entry, x_refsource_BID, x_transferred
  • bugzilla.redhat.com /show_bug.cgi?id=1346687 · x_refsource_CONFIRM, x_transferred
  • github.com /vadz/libtiff/commit/391e77fcd217e78b2c51342ac3ddb7100ecacdd2 · x_refsource_CONFIRM, x_transferred
  • security.gentoo.org /glsa/201701-16 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • lists.opensuse.org /opensuse-updates/2016-07/msg00087.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • lists.opensuse.org /opensuse-updates/2016-09/msg00090.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • openwall.com /lists/oss-security/2016/06/15/9 · mailing-list, x_refsource_MLIST, x_transferred
  • openwall.com /lists/oss-security/2016/06/30/3 · mailing-list, x_refsource_MLIST, x_transferred
  • bugzilla.maptools.org /show_bug.cgi?id=2554 · x_refsource_CONFIRM, x_transferred

Sources

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