Unscored severity · published Jun 15, 2013
CVE-2013-1981
Multiple integer overflows in X.org libX11 1.5.99.901 (1.6 RC1) and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related…
–
CVSS
1.4%
EPSS
No
On KEV
Description
Multiple integer overflows in X.org libX11 1.5.99.901 (1.6 RC1) and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XQueryFont, (2) _XF86BigfontQueryFont, (3) XListFontsWithInfo, (4) XGetMotionEvents, (5) XListHosts, (6) XGetModifierMapping, (7) XGetPointerMapping, (8) XGetKeyboardMapping, (9) XGetWindowProperty, (10) XGetImage, (11) LoadColornameDB, (12) XrmGetFileDatabase, (13) _XimParseStringFile, or (14) TransFileName functions.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 72% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Libx11 · X
through 1.5.99.901; 1.5.0 · source: NVD
UL
Ubuntu Linux · Canonical
10.04; 12.04; 12.10; 13.04 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2013-1981
CVE.org
https://www.cve.org/CVERecord?id=CVE-2013-1981
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106781.html
Vendor Advisory
http://www.debian.org/security/2013/dsa-2693
www.openwall.com
http://www.openwall.com/lists/oss-security/2013/05/23/3
www.securityfocus.com
http://www.securityfocus.com/bid/60120
Vendor Advisory
http://www.ubuntu.com/usn/USN-1854-1
Vendor Advisory
http://www.x.org/wiki/Development/Security/Advisory-2013-05-23
More from Ubuntu Linux
9.8
CVE-2020-11651
SaltStack Salt Authentication Bypass Vulnerability
9.8
CVE-2020-7247
OpenSMTPD Remote Code Execution Vulnerability
9.8
CVE-2019-11043
Underflow in PHP-FPM can lead to RCE
9.8
CVE-2019-16928
Exim Out-of-bounds Write Vulnerability
9.8
CVE-2019-10149
Exim Mail Transfer Agent (MTA) Improper Input Validation