Race condition in Squid 2.5.STABLE7 to 2.5.STABLE9, when using the Netscape Set-Cookie recommendations for handling cookies in caches, may cause Set-Cookie headers to be sent to other users, which allows attackers to steal the related cookies.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Squid | Squid | 2.5.stable5 (including) | 2.5.stable5 (including) |
| Squid | Squid | 2.5.stable6 (including) | 2.5.stable6 (including) |
| Squid | Squid | 2.5.stable7 (including) | 2.5.stable7 (including) |
| Red Hat Enterprise Linux 3 | RedHat | squid-7:2.5.STABLE3-6.3E.13 | * |
| Red Hat Enterprise Linux 4 | RedHat | squid-7:2.5.STABLE6-3.4E.9 | * |
References
- http://fedoranews.org/updates/FEDORA--.shtml
- http://www.redhat.com/support/errata/RHSA-2005-415.html
- http://www.securityfocus.com/bid/12716
- http://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE9-setcookie
- https://exchange.xforce.ibmcloud.com/vulnerabilities/19581
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11169
- https://usn.ubuntu.com/93-1/
- http://fedoranews.org/updates/FEDORA--.shtml
- http://www.redhat.com/support/errata/RHSA-2005-415.html
- http://www.securityfocus.com/bid/12716
- http://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE9-setcookie
- https://exchange.xforce.ibmcloud.com/vulnerabilities/19581
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11169
- https://usn.ubuntu.com/93-1/