diff options
| author | CROSS <info@codenomicon.com> | 2011-09-26 13:17:05 +0400 |
|---|---|---|
| committer | Denis Ovsienko <infrastation@yandex.ru> | 2011-09-26 18:46:16 +0400 |
| commit | 94431dbc753171b48b5c6806af97fd690813b00a (patch) | |
| tree | 463b917f9f80236be01e4502863b34ae2d52b53d /lib/distribute.c | |
| parent | a0bf59bcac8b40c3f83e7f2e7f65087ece6acfc7 (diff) | |
bgpd: CVE-2011-3327 (ext. comm. buffer overflow)
This vulnerability (CERT-FI #513254) was reported by CROSS project.
They have also suggested a fix to the problem, which was found
acceptable.
The problem occurs when bgpd receives an UPDATE message containing
255 unknown AS_PATH attributes in Path Attribute Extended Communities.
This causes a buffer overlow in bgpd.
* bgp_ecommunity.c
* ecommunity_ecom2str(): perform size check earlier
Diffstat (limited to 'lib/distribute.c')
0 files changed, 0 insertions, 0 deletions