Description
Integer signedness error in the ssh2_rdpkt function in PuTTY before 0.56 allows remote attackers to execute arbitrary code via a SSH2_MSG_DEBUG packet with a modified stringlen parameter, which leads to a buffer overflow.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www-1.ibm.com/support/docview.wss?uid=ssg1S1002414 ↗
- http://secunia.com/advisories/13012/ ↗
- http://www.idefense.com/application/poi/display?id=155&type=vulnerabilities&flashstatus=true ↗
- http://www.chiark.greenend.org.uk/~sgtatham/putty/ ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17886 ↗
- http://secunia.com/advisories/12987/ ↗
- http://www.securityfocus.com/bid/11549 ↗
- http://marc.info/?l=bugtraq&m=109889312917613&w=2 ↗
- http://www-1.ibm.com/support/docview.wss?uid=ssg1S1002416 ↗
- http://secunia.com/advisories/17214 ↗
- http://www.gentoo.org/security/en/glsa/glsa-200410-29.xml ↗