CVE-2013-1995: Buffer Overflow
First published: Sat Jun 15 2013(Updated: )
X.org libXi 1.7.1 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 XListInputDevices function.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| libXi | <=1.7.1 | |
| libXi | =1.5.0 | |
| libXi | =1.5.99.2 | |
| libXi | =1.5.99.3 | |
| libXi | =1.6.0 | |
| libXi | =1.6.1 | |
| libXi | =1.6.2 | |
| libXi | =1.6.99.1 | |
| libXi | =1.7 |
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Reference Links
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106913.html
- http://lists.opensuse.org/opensuse-updates/2013-06/msg00161.html
- http://www.debian.org/security/2013/dsa-2683
- http://www.openwall.com/lists/oss-security/2013/05/23/3
- http://www.securityfocus.com/bid/60124
- http://www.ubuntu.com/usn/USN-1859-1
- http://www.x.org/wiki/Development/Security/Advisory-2013-05-23
Frequently Asked Questions
What is the severity of CVE-2013-1995?
CVE-2013-1995 is categorized as a medium severity vulnerability due to the potential for a buffer overflow.
How do I fix CVE-2013-1995?
Updating to version 1.7.2 or later of X.org libXi resolves the CVE-2013-1995 vulnerability.
What versions are affected by CVE-2013-1995?
CVE-2013-1995 affects X.org libXi versions 1.7.1 and earlier, including specific versions like 1.5.0, 1.6.2, and others.
What are the consequences of exploiting CVE-2013-1995?
Exploiting CVE-2013-1995 can result in a buffer overflow, leading to possible arbitrary code execution or application crashes.
Is CVE-2013-1995 a zero-day vulnerability?
CVE-2013-1995 was publicly disclosed in May 2013, but it is not classified as a zero-day vulnerability since it is no longer unknown.
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/author
- agent/severity
- agent/last-modified-date
- agent/references
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/weakness
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/x.org
- canonical/libxi
- version/libxi/1.7.1
- version/libxi/1.5.0
- version/libxi/1.5.99.2
- version/libxi/1.5.99.3
- version/libxi/1.6.0
- version/libxi/1.6.1
- version/libxi/1.6.2
- version/libxi/1.6.99.1
- version/libxi/1.7