Unrated severityNVD Advisory· Published Dec 6, 2001· Updated Apr 16, 2026
CVE-2001-0851
CVE-2001-0851
Description
Linux kernel 2.0, 2.2 and 2.4 with syncookies enabled allows remote attackers to bypass firewall rules by brute force guessing the cookie.
Affected products
14- cpe:2.3:a:caldera:openlinux_server:3.1:*:*:*:*:*:*:*
- cpe:2.3:a:caldera:openlinux_workstation:3.1:*:*:*:*:*:*:*
- cpe:2.3:o:caldera:openlinux:2.3:*:*:*:*:*:*:*
- cpe:2.3:o:caldera:openlinux_edesktop:2.4:*:*:*:*:*:*:*
- cpe:2.3:o:caldera:openlinux_eserver:2.3.1:*:*:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:6.3:*:*:*:*:*:*:*+ 5 more
- cpe:2.3:o:suse:suse_linux:6.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux:6.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux:7.1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux:7.2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux:7.3:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
7- www.caldera.com/support/security/advisories/CSSA-2001-038.0.txtnvdPatchVendor Advisory
- www.linuxsecurity.com/advisories/other_advisory-1683.htmlnvdPatchVendor Advisory
- distro.conectiva.com.br/atualizacoes/nvd
- www.linux-mandrake.com/en/security/2001/MDKSA-2001-082.php3nvd
- www.novell.com/linux/security/advisories/2001_039_kernel2_txt.htmlnvd
- www.redhat.com/support/errata/RHSA-2001-142.htmlnvd
- exchange.xforce.ibmcloud.com/vulnerabilities/7461nvd
News mentions
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