Description
Buffer overflow in the idnsALookup function in dns_internal.cc in Squid 3.2 through 3.2.11 and 3.3 through 3.3.6 allows remote attackers to cause a denial of service (memory corruption and server termination) via a long name in a DNS lookup request.
Metrics
CVSS 2.0 7.5/10
AV:N/AC:L/Au:N/C:P/I:P/A:PWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00024.htmlVendor Advisory
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00025.htmlVendor Advisory
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00030.htmlVendor Advisory
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00032.htmlVendor Advisory
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00033.htmlVendor Advisory
- http://secunia.com/advisories/54076Vendor Advisory
- http://secunia.com/advisories/54834Vendor Advisory
- http://secunia.com/advisories/54839Vendor Advisory
- http://www.openwall.com/lists/oss-security/2013/07/11/8
- http://www.securityfocus.com/bid/61111
- http://www.squid-cache.org/Advisories/SQUID-2013_2.txtVendor Advisory
- http://www.squid-cache.org/Versions/v3/3.0/changesets/squid-3.0-9200.patchPatch
- http://www.squid-cache.org/Versions/v3/3.1/changesets/squid-3.1-10487.patchPatch
- http://www.squid-cache.org/Versions/v3/3.2/changesets/squid-3.2-11823.patchPatch
- http://www.squid-cache.org/Versions/v3/3.3/changesets/squid-3.3-12587.patchPatch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/85564
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00024.htmlVendor Advisory
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00025.htmlVendor Advisory
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00030.htmlVendor Advisory
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00032.htmlVendor Advisory
- http://lists.opensuse.org/opensuse-updates/2013-09/msg00033.htmlVendor Advisory
- http://secunia.com/advisories/54076Vendor Advisory
- http://secunia.com/advisories/54834Vendor Advisory
- http://secunia.com/advisories/54839Vendor Advisory
- http://www.openwall.com/lists/oss-security/2013/07/11/8
- http://www.securityfocus.com/bid/61111
- http://www.squid-cache.org/Advisories/SQUID-2013_2.txtVendor Advisory
- http://www.squid-cache.org/Versions/v3/3.0/changesets/squid-3.0-9200.patchPatch
- http://www.squid-cache.org/Versions/v3/3.1/changesets/squid-3.1-10487.patchPatch
- http://www.squid-cache.org/Versions/v3/3.2/changesets/squid-3.2-11823.patchPatch
- http://www.squid-cache.org/Versions/v3/3.3/changesets/squid-3.3-12587.patchPatch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/85564
Timeline
- Published
- Aug 9, 2013
- Last modified
- Jun 16, 2026
- NVD status
- Modified