Unscored severity · published Mar 30, 2011
CVE-2011-1155
The writeState function in logrotate.c in logrotate 3.7.9 and earlier might allow context-dependent attackers to cause a denial of service (rotation outage) via a (1) \n (newline)…
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CVSS
0.4%
EPSS
No
On KEV
Description
The writeState function in logrotate.c in logrotate 3.7.9 and earlier might allow context-dependent attackers to cause a denial of service (rotation outage) via a (1) \n (newline) or (2) \ (backslash) character in a log filename, as demonstrated by a filename that is automatically constructed on the basis of a hostname or virtual machine name.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 33% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LO
Logrotate · Gentoo
through 3.7.9; 3.3; 3.5.9; 3.5.9; 3.6.5; 3.6.5; +8 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2011-1155
CVE.org
https://www.cve.org/CVERecord?id=CVE-2011-1155
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057845.html
Patch
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056992.html
Patch
http://openwall.com/lists/oss-security/2011/03/04/16
openwall.com
http://openwall.com/lists/oss-security/2011/03/04/17
openwall.com
http://openwall.com/lists/oss-security/2011/03/04/18
openwall.com
http://openwall.com/lists/oss-security/2011/03/04/19
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