CVE-2009-1632
Fixed in a distro release EPSS 2%
Multiple memory leaks in Ipsec-tools before 0.7.2 allow remote attackers to cause a denial of service (memory consumption) via vectors involving (1) signature verification during user authentication with X.509 certificates, related to the eay_check_x509sign function in src/racoon/crypto_openssl.c; and (2) the NAT-Traversal (aka NAT-T) keepalive implementation, related to src/racoon/nattraversal.c.
Products: ipsec-tools
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 4.0 | ipsec-tools | 1:0.6.6-3.1etch3 |
| Debian 5.0 | ipsec-tools | 1:0.7.1-1.3+lenny2 |
| Red Hat Enterprise Linux 5 | ipsec-tools | 0:0.6.5-13.el5_3.1 |
| Red Hat Enterprise Linux 5 | ipsec-tools-debuginfo | 0:0.6.5-13.el5_3.1 |