Medium severity6.5NVD Advisory· Published Apr 7, 2023· Updated Jun 17, 2026
CVE-2023-1801
CVE-2023-1801
Description
The SMB protocol decoder in tcpdump version 4.99.3 can perform an out-of-bounds write when decoding a crafted network packet.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- The Tcpdump Group/tcpdumpv5Range: 4.99.3
Patches
Vulnerability mechanics
References
7- github.com/the-tcpdump-group/tcpdump/commit/03c037bbd75588beba3ee09f26d17783d21e30bcnvdPatch
- github.com/the-tcpdump-group/tcpdump/commit/7578e1c04ee280dda50c4c2813e7d55f539c6501nvdPatch
- lists.fedoraproject.org/archives/list/[email protected]/message/KOA2BJFERAC3VRQIRHJOWN4HZY4ZA7CH/nvd
- lists.fedoraproject.org/archives/list/[email protected]/message/WYL5DEVHRJYF2CM5LTCZKEYFYDZAIZSN/nvd
- lists.fedoraproject.org/archives/list/[email protected]/message/ZLLZCG23MU6O4QOG2CX3DLEL3YXP6LAI/nvd
- support.apple.com/kb/HT213844nvd
- support.apple.com/kb/HT213845nvd
News mentions
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