Vulnerability Details : CVE-2007-3477
The (a) imagearc and (b) imagefilledarc functions in GD Graphics Library (libgd) before 2.0.35 allow attackers to cause a denial of service (CPU consumption) via a large (1) start or (2) end angle degree value.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2007-3477
Probability of exploitation activity in the next 30 days: 1.86%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 88 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2007-3477
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2007-3477
-
Assigned by: nvd@nist.gov (Primary)
Vendor statements for CVE-2007-3477
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Red Hat 2008-02-14Due to the minimal impact of this flaw (temporary DoS by high CPU usage) and low likelihood of this problem being exposed in a way that would allow trust boundary crossing, we currently do not plan to backport a fix for this issue to the versions of gd as shipped in Red Hat Enterprise Linux 2.1, 3, 4 or 5.
- http://security.gentoo.org/glsa/glsa-200711-34.xml
- http://www.libgd.org/ReleaseNote020035
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052854.html
- http://www.securityfocus.com/archive/1/478796/100/0/threaded
- http://www.debian.org/security/2008/dsa-1613
- https://bugzilla.redhat.com/show_bug.cgi?id=277421
- http://security.gentoo.org/glsa/glsa-200708-05.xml
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http://www.vupen.com/english/advisories/2011/0022
Vendor Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052848.html
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http://bugs.libgd.org/?do=details&task_id=74
Exploit
- http://www.redhat.com/archives/fedora-package-announce/2007-September/msg00311.html
- https://issues.rpath.com/browse/RPL-1643
- http://www.securityfocus.com/bid/24651
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:164
- http://security.gentoo.org/glsa/glsa-200805-13.xml
- http://www.novell.com/linux/security/advisories/2007_15_sr.html
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:153
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http://bugs.libgd.org/?do=details&task_id=92
- ftp://ftp.slackware.com/pub/slackware/slackware-11.0/patches/packages/gd-2.0.35-i486-1_slack11.0.tgz
- cpe:2.3:a:libgd:gd_graphics_library:*:rc5:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.33:*:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.34:*:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.34:rc2:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.35:rc4:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.35:rc3:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.34:rc1:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.35:rc2:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.35:rc1:*:*:*:*:*:*