DescriptionInteger overflow in PuTTY 0.62 and earlier, WinSCP before 5.1.6, and other products that use PuTTY allows remote SSH servers to cause a denial of service (crash) and possibly execute arbitrary code in certain applications that use PuTTY via a negative size value in an RSA key signature during the SSH handshake, which triggers a heap-based buffer overflow.
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
|National Vulnerability Database|
SUSE Security Advisories:
- openSUSE-SU-2013:1347-1, published Fri, 16 Aug 2013 15:04:12 +0200 (CEST)
- openSUSE-SU-2013:1355-1, published Mon, 19 Aug 2013 15:04:11 +0200 (CEST)
List of released packages
|Product(s)||Fixed package version(s)||References|
|openSUSE Tumbleweed|| ||Patchnames: |
openSUSE Tumbleweed GA filezilla-188.8.131.52-1.1
openSUSE Tumbleweed GA putty-0.67-1.5
SUSE Timeline for this CVECVE page created: Tue Aug 6 16:17:08 2013
CVE page last modified: Fri Oct 7 12:46:35 2022