Vulnerability Details : CVE-2016-6132
The gdImageCreateFromTgaCtx function in the GD Graphics Library (aka libgd) before 2.2.3 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted TGA file.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2016-6132
Probability of exploitation activity in the next 30 days: 1.54%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 86 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2016-6132
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST |
|
6.5
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2016-6132
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-6132
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http://www.openwall.com/lists/oss-security/2016/06/30/6
oss-security - CVE Request: A read out-of-bands was found in the parsing of TGA files using libgdMailing List;Third Party Advisory
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https://security.gentoo.org/glsa/201612-09
GD: Multiple vulnerabilities (GLSA 201612-09) — Gentoo security
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https://github.com/libgd/libgd/issues/247
[CVE-2016-6132]: A read out-of-bands was found in the parsing of TGA files · Issue #247 · libgd/libgd · GitHubPatch;Third Party Advisory
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http://www.debian.org/security/2016/dsa-3619
Debian -- Security Information -- DSA-3619-1 libgd2Third Party Advisory
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http://www.openwall.com/lists/oss-security/2016/06/30/10
oss-security - Re: CVE Request: A read out-of-bands was found in the parsing of TGA files using libgdMailing List;Third Party Advisory
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http://lists.opensuse.org/opensuse-updates/2016-08/msg00086.html
openSUSE-SU-2016:2117-1: moderate: Security update for gd
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https://libgd.github.io/release-2.2.3.html
LibGD 2.2.3 releaseVendor Advisory
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http://www.ubuntu.com/usn/USN-3060-1
USN-3060-1: GD library vulnerabilities | Ubuntu security notices
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http://www.securityfocus.com/bid/91520
libgd 'src/gd_tga.c' Heap Buffer Overflow VulnerabilityThird Party Advisory;VDB Entry
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http://lists.opensuse.org/opensuse-updates/2016-09/msg00078.html
openSUSE-SU-2016:2363-1: moderate: Security update for gdThird Party Advisory
Products affected by CVE-2016-6132
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:libgd:libgd:*:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*