9.8

CVE-2016-10166

Integer underflow in the _gdContributionsAlloc function in gd_interpolation.c in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via vectors related to decrementing the u variable.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libgd ≫ Libgd Version <= 2.2.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 10.69% 0.952
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-191 Integer Underflow (Wrap or Wraparound)

The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.

http://www.debian.org/security/2017/dsa-3777
http://libgd.github.io/release-2.2.4.html
Vendor Advisory
Release Notes
http://www.openwall.com/lists/oss-security/2017/01/26/1
Patch
Third Party Advisory
Mailing List
http://www.openwall.com/lists/oss-security/2017/01/28/6
Patch
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/95869
Third Party Advisory
VDB Entry
https://access.redhat.com/errata/RHSA-2019:2519
https://access.redhat.com/errata/RHSA-2019:3299
https://github.com/libgd/libgd/commit/60bfb401ad5a4a8ae995dcd36372fe15c71e1a35
Patch
Third Party Advisory
Issue Tracking