vulnwire
9.1crit

CVE-2016-5116

gd_xbm.c in the GD Graphics Library (aka libgd) before 2.2.0, as used in certain custom PHP 5.5.x configurations, allows context-dependent…

Published 10 y ago · modified 4 mo ago · JSON

CVSS
9.1
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
3.8%
percentile 90%
Public exploits
0
none known

gd_xbm.c in the GD Graphics Library (aka libgd) before 2.2.0, as used in certain custom PHP 5.5.x configurations, allows context-dependent attackers to obtain sensitive information from process memory or cause a denial of service (stack-based buffer under-read and application crash) via a long name.

Exploit prediction (EPSS)

3.81% probability of exploitation in the next 30 days, higher than 90% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.09.1CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
NVD2.06.4AV:N/AC:L/Au:N/C:P/I:N/A:P

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

  • lists.opensuse.org /opensuse-updates/2016-09/msg00078.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • github.com /libgd/libgd/issues/211 · x_refsource_CONFIRM, x_transferred
  • openwall.com /lists/oss-security/2016/05/29/5 · mailing-list, x_refsource_MLIST, x_transferred
  • debian.org /security/2016/dsa-3619 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • ubuntu.com /usn/USN-3030-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • github.com /libgd/libgd/commit/4dc1a2d7931017d3625f2d7cff70a17ce58b53b4 · x_refsource_CONFIRM, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.