Unscored severity · published Apr 24, 2015
CVE-2015-3144
The fix_hostname function in cURL and libcurl 7.37.0 through 7.41.0 does not properly calculate an index, which allows remote attackers to cause a denial of service (out-of-bounds…
–
CVSS
10.5%
EPSS
No
On KEV
Description
The fix_hostname function in cURL and libcurl 7.37.0 through 7.41.0 does not properly calculate an index, which allows remote attackers to cause a denial of service (out-of-bounds read or write and crash) or possibly have other unspecified impact via a zero-length host name, as demonstrated by "http://:80" and ":80."
Exploitation
Is it being used?
Exploit prediction (EPSS)10.5% · higher than 96% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CU
Curl · Haxx
7.37.0; 7.37.1; 7.38.0; 7.39.0; 7.40.0; 7.41.0 · source: NVD
DL
Debian Linux · Debian
7.0 · source: NVD
LI
Libcurl · Haxx
7.37.0; 7.37.1; 7.38.0; 7.39; 7.40.0; 7.41.0 · source: NVD
ME
Mysql Enterprise Monitor · Oracle
through 2.3.20; through 3.0.22 · source: NVD
UL
Ubuntu Linux · Canonical
12.04; 14.04; 14.10; 15.04 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-3144
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-3144
Vendor Advisory
http://curl.haxx.se/docs/adv_20150422D.html
kb.juniper.net
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10743
lists.apple.com
http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155957.html
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/156945.html
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157017.html
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