CVE-2023-41910

Name
CVE-2023-41910
Description
An issue was discovered in lldpd before 1.0.17. By crafting a CDP PDU packet with specific CDP_TLV_ADDRESSES TLVs, a malicious actor can remotely force the lldpd daemon to perform an out-of-bounds read on heap memory. This occurs in cdp_decode in daemon/protocols/cdp.c.
NVD Severity
high
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://github.com/lldpd/lldpd/commit/a9aeabdf879c25c584852a0bb5523837632f099b
MISC https://github.com/lldpd/lldpd/releases/tag/1.0.17
MLIST https://lists.debian.org/debian-lts-announce/2023/09/msg00025.html
DEBIAN https://www.debian.org/security/2023/dsa-5505

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:lldpd_project:lldpd:*:*:*:*:*:*:*:* lldpd >= None < 1.0.17

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
lldpd 3.18-community 1.0.16-r1 Francesco Colista <fcolista@alpinelinux.org> possibly vulnerable