CVE-2009-0687

The pf_test_rule function in OpenBSD Packet Filter (PF), as used in OpenBSD 4.2 through 4.5, NetBSD 5.0 before RC3, MirOS 10 and earlier, and MidnightBSD 0.3-current allows remote attackers to cause a denial of service (panic) via crafted IP packets that trigger a NULL pointer dereference during translation, related to an IPv4 packet with an ICMPv6 payload.

🔗 References (24)

• cret@certftp://ftp.openbsd.org/pub/OpenBSD/patches/4.3/common/013_pf.patch
• cret@certhttp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-001.txt.asc
• cret@certhttp://www.helith.net/txt/multiple_vendor-PF_null_pointer_dereference.txt
• cret@certhttp://www.openbsd.org/errata43.html#013_pf
• cret@certhttp://www.openbsd.org/errata44.html#013_pf
• cret@certhttp://www.openbsd.org/errata45.html#002_pf
• cret@certhttp://www.osvdb.org/53608
• cret@certhttp://www.securityfocus.com/archive/1/502634
• cret@certhttp://www.vupen.com/english/advisories/2009/1015
• cret@certhttps://exchange.xforce.ibmcloud.com/vulnerabilities/49837
• cret@certhttps://www.exploit-db.com/exploits/8406
• cret@certhttps://www.exploit-db.com/exploits/8581
• af854a3a-2127-422b-91ae-364da2661108ftp://ftp.openbsd.org/pub/OpenBSD/patches/4.3/common/013_pf.patch
• af854a3a-2127-422b-91ae-364da2661108http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-001.txt.asc
• af854a3a-2127-422b-91ae-364da2661108http://www.helith.net/txt/multiple_vendor-PF_null_pointer_dereference.txt