CVE-2021-43612
Vulnerability from cvelistv5
Published
2023-04-15 00:00
Modified
2025-02-13 16:28
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
In lldpd before 1.0.13, when decoding SONMP packets in the sonmp_decode function, it's possible to trigger an out-of-bounds heap read via short SONMP packets.
References
cve@mitre.orghttps://github.com/lldpd/lldpd/commit/73d42680fce8598324364dbb31b9bc3b8320adf7Patch
cve@mitre.orghttps://github.com/lldpd/lldpd/compare/1.0.12...1.0.13Patch, Release Notes
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3T5XHPOGIPWCRRPJUE6P3HVC5PTSD5JS/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JYA4AMJXCNF6UPFG36L2TPPT32C242SP/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SKQWHG2SZJZSGC7PXVDAEJYBN7ESDR7D/
cve@mitre.orghttps://lldpd.github.io/security.htmlPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/lldpd/lldpd/commit/73d42680fce8598324364dbb31b9bc3b8320adf7Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/lldpd/lldpd/compare/1.0.12...1.0.13Patch, Release Notes
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3T5XHPOGIPWCRRPJUE6P3HVC5PTSD5JS/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JYA4AMJXCNF6UPFG36L2TPPT32C242SP/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SKQWHG2SZJZSGC7PXVDAEJYBN7ESDR7D/
af854a3a-2127-422b-91ae-364da2661108https://lldpd.github.io/security.htmlPatch, Third Party Advisory
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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