CVE-2013-1996

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Summary

CVECVE-2013-1996
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2013-06-15 20:55:00 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionX.org libFS 1.0.4 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to an unexpected sign extension in the FSOpenServer function.

Risk And Classification

Primary CVSS: v2.0 6.8 from [email protected]

AV:N/AC:M/Au:N/C:P/I:P/A:P

Problem Types: CWE-119 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

AV:N/AC:M/Au:N/C:P/I:P/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application X Libfs 1.0.1 All All All
Application X Libfs 1.0.2 All All All
Application X Libfs 1.0.3 All All All
Application X Libfs All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
oss-security - Fwd: [ANNOUNCE] X.Org Security Advisory: Protocol handling issues in X Window System client libraries af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
X.Org Security Advisory: May 23, 2013 af854a3a-2127-422b-91ae-364da2661108 www.x.org Vendor Advisory
USN-1853-1: libfs vulnerability | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
Debian -- Security Information -- DSA-2687-1 libfs af854a3a-2127-422b-91ae-364da2661108 www.debian.org
X.Org libFS 'FSOpenServer()' Memory Corruption Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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