Ubuntu.comUB:CVE-2017-12937CVE-2017-12937
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.009 Low
EPSS
Percentile
82.3%
The ReadSUNImage function in coders/sun.c in GraphicsMagick 1.3.26 has a
colormap heap-based buffer over-read.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 14.04 | noarch | graphicsmagick | < 1.3.18-1ubuntu3.1+esm3) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
| ubuntu | 16.04 | noarch | graphicsmagick | < 1.3.23-1ubuntu0.3 | UNKNOWN |
References
hg.code.sf.net/p/graphicsmagick/code/rev/95d00d55e978
www.openwall.com/lists/oss-security/2017/08/18/5
blogs.gentoo.org/ago/2017/08/05/graphicsmagick-heap-based-buffer-overflow-in-readsunimage-sun-c/
launchpad.net/bugs/cve/CVE-2017-12937
nvd.nist.gov/vuln/detail/CVE-2017-12937
security-tracker.debian.org/tracker/CVE-2017-12937
ubuntu.com/security/notices/USN-4222-1
www.cve.org/CVERecord?id=CVE-2017-12937
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.009 Low
EPSS
Percentile
82.3%