High severity7.5NVD Advisory· Published May 18, 2021· Updated Jun 16, 2026
CVE-2002-2438
CVE-2002-2438
Description
TCP firewalls could be circumvented by sending a SYN Packets with other flags (like e.g. RST flag) set, which was not correctly discarded by the Linux TCP stack after firewalling.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- Linux/Linux TCP stackdescription
Patches
Vulnerability mechanics
References
16- www.openwall.com/lists/oss-security/2012/02/03/7nvdMailing ListPatchThird Party Advisory
- www.openwall.com/lists/oss-security/2012/05/29/8nvdMailing ListPatchThird Party Advisory
- www.openwall.com/lists/oss-security/2012/05/30/2nvdMailing ListPatchThird Party Advisory
- www.openwall.com/lists/oss-security/2012/05/31/3nvdMailing ListPatchThird Party Advisory
- www.openwall.com/lists/oss-security/2012/02/03/7nvdMailing ListPatchThird Party Advisory
- www.openwall.com/lists/oss-security/2012/05/30/11nvdExploitMailing ListThird Party Advisory
- www.openwall.com/lists/oss-security/2012/05/30/12nvdMailing ListThird Party Advisory
- www.openwall.com/lists/oss-security/2012/05/30/13nvdMailing ListThird Party Advisory
- www.openwall.com/lists/oss-security/2012/05/30/4nvdMailing ListThird Party Advisory
- www.openwall.com/lists/oss-security/2012/05/30/8nvdMailing ListThird Party Advisory
- www.openwall.com/lists/oss-security/2012/05/30/9nvdMailing ListThird Party Advisory
- www.openwall.com/lists/oss-security/2014/02/12/8nvdMailing ListThird Party Advisory
- www.kb.cert.org/vuls/id/464113nvdThird Party AdvisoryUS Government Resource
- bugzilla.suse.com/show_bug.cginvd
- security.netapp.com/advisory/ntap-20210727-0003/nvd
- www.kb.cert.org/vuls/id/464113%2Cnvd
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