CVE-2010-2951
N/A
Published: October 12, 2010 at 08:00 PM UTC
Updated: June 16, 2026 at 11:21 PM UTC
2 products affected across 1 vendorSquidCache Squid
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Severity
N/A
Exploit prediction
EPSS 31%
Description
dns_internal.cc in Squid 3.1.6, when IPv6 DNS resolution is not enabled, accesses an invalid socket during an IPv4 TCP DNS query, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via vectors that trigger an IPv4 DNS response with the TC bit set.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (11)
x_refsource_CONFIRMPatch
Source: [email protected]
http://bazaar.launchpad.net/~squid/squid/3.1/revision/10072Mailing Listx_refsource_MLISTPatchVendor Advisory
Source: [email protected]
http://marc.info/?l=squid-users&m=128263555724981&w=2Mailing Listx_refsource_MLIST
Source: [email protected]
http://www.openwall.com/lists/oss-security/2010/08/24/6Mailing Listx_refsource_MLIST
Source: [email protected]
http://www.openwall.com/lists/oss-security/2010/08/24/7Mailing Listx_refsource_MLISTPatch
Source: [email protected]
http://www.openwall.com/lists/oss-security/2010/08/25/2Quick Info
StatusMODIFIED
CWE
NVD-CWE-Other
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