CVE-2023-41910
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- https://github.com/lldpd/lldpd/releases/tag/1.0.17
- https://github.com/lldpd/lldpd/commit/a9aeabdf879c25c584852a0bb5523837632f099b
- https://lists.debian.org/debian-lts-announce/2023/09/msg00025.html
- https://www.debian.org/security/2023/dsa-5505
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: total
References
- https://github.com/lldpd/lldpd/releases/tag/1.0.17
- https://github.com/lldpd/lldpd/commit/a9aeabdf879c25c584852a0bb5523837632f099b
- https://lists.debian.org/debian-lts-announce/2023/09/msg00025.html
- https://www.debian.org/security/2023/dsa-5505
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