Unscored severity · published Feb 15, 2010
CVE-2010-0639
The htcpHandleTstRequest function in htcp.c in Squid 2.x before 2.6.STABLE24 and 2.7 before 2.7.STABLE8, and htcp.cc in 3.0 before 3.0.STABLE24, allows remote attackers to cause a…
–
CVSS
31.1%
EPSS
No
On KEV
Description
The htcpHandleTstRequest function in htcp.c in Squid 2.x before 2.6.STABLE24 and 2.7 before 2.7.STABLE8, and htcp.cc in 3.0 before 3.0.STABLE24, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via crafted packets to the HTCP port.
Exploitation
Is it being used?
Exploit prediction (EPSS)31.1% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SQ
Squid · Squid-cache
2.0; 2.1; 2.2; 2.3; 2.4; 2.5; +27 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2010-0639
CVE.org
https://www.cve.org/CVERecord?id=CVE-2010-0639
bugs.squid-cache.org
http://bugs.squid-cache.org/show_bug.cgi?id=2858
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2010-February/035961.html
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2010-March/037159.html
osvdb.org
http://osvdb.org/62297
Vendor Advisory
http://secunia.com/advisories/38812
www.securityfocus.com
http://www.securityfocus.com/bid/38212
More from Squid
9.8
CVE-2025-54574
Squid's URN Handling can lead to Buffer Overflow
9.8
CVE-2020-11945
An issue was discovered in Squid before 5.0.2
9.8
CVE-2019-12519
An issue was discovered in Squid through 4.7
9.8
CVE-2019-12524
An issue was discovered in Squid through 4.7
9.8
CVE-2019-12526
An issue was discovered in Squid before 4.9