Vulnerability Details CVE-2023-41910
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 34.2%
CVSS Severity
CVSS v3 Score 9.8
Products affected by CVE-2023-41910
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cpe:2.3:a:lldpd_project:lldpd:-
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cpe:2.3:a:lldpd_project:lldpd:0.2
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cpe:2.3:a:lldpd_project:lldpd:0.2.1
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cpe:2.3:a:lldpd_project:lldpd:0.3
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cpe:2.3:a:lldpd_project:lldpd:0.3.1
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cpe:2.3:a:lldpd_project:lldpd:0.3.2
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cpe:2.3:a:lldpd_project:lldpd:0.3.3
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cpe:2.3:a:lldpd_project:lldpd:0.4.0
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cpe:2.3:a:lldpd_project:lldpd:0.4.1
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cpe:2.3:a:lldpd_project:lldpd:0.4.2
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cpe:2.3:a:lldpd_project:lldpd:0.5.0
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cpe:2.3:a:lldpd_project:lldpd:0.5.1
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cpe:2.3:a:lldpd_project:lldpd:0.5.2
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cpe:2.3:a:lldpd_project:lldpd:0.5.4
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cpe:2.3:a:lldpd_project:lldpd:0.5.5
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cpe:2.3:a:lldpd_project:lldpd:0.5.6
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cpe:2.3:a:lldpd_project:lldpd:0.5.7
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cpe:2.3:a:lldpd_project:lldpd:0.6.0
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cpe:2.3:a:lldpd_project:lldpd:0.6.1
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cpe:2.3:a:lldpd_project:lldpd:0.7.0
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cpe:2.3:a:lldpd_project:lldpd:0.7.1
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cpe:2.3:a:lldpd_project:lldpd:0.7.10
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cpe:2.3:a:lldpd_project:lldpd:0.7.11
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cpe:2.3:a:lldpd_project:lldpd:0.7.12
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cpe:2.3:a:lldpd_project:lldpd:0.7.13
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cpe:2.3:a:lldpd_project:lldpd:0.7.14
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cpe:2.3:a:lldpd_project:lldpd:0.7.15
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cpe:2.3:a:lldpd_project:lldpd:0.7.16
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cpe:2.3:a:lldpd_project:lldpd:0.7.17
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cpe:2.3:a:lldpd_project:lldpd:0.7.18
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cpe:2.3:a:lldpd_project:lldpd:0.7.19
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cpe:2.3:a:lldpd_project:lldpd:0.7.2
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cpe:2.3:a:lldpd_project:lldpd:0.7.3
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cpe:2.3:a:lldpd_project:lldpd:0.7.4
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cpe:2.3:a:lldpd_project:lldpd:0.7.5
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cpe:2.3:a:lldpd_project:lldpd:0.7.6
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cpe:2.3:a:lldpd_project:lldpd:0.7.7
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cpe:2.3:a:lldpd_project:lldpd:0.7.8
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cpe:2.3:a:lldpd_project:lldpd:0.7.9
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cpe:2.3:a:lldpd_project:lldpd:0.8.0
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cpe:2.3:a:lldpd_project:lldpd:0.9.0
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cpe:2.3:a:lldpd_project:lldpd:0.9.1
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cpe:2.3:a:lldpd_project:lldpd:0.9.2
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cpe:2.3:a:lldpd_project:lldpd:0.9.3
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cpe:2.3:a:lldpd_project:lldpd:0.9.4
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cpe:2.3:a:lldpd_project:lldpd:0.9.5
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cpe:2.3:a:lldpd_project:lldpd:0.9.6
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cpe:2.3:a:lldpd_project:lldpd:0.9.7
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cpe:2.3:a:lldpd_project:lldpd:0.9.8
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cpe:2.3:a:lldpd_project:lldpd:0.9.9
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cpe:2.3:a:lldpd_project:lldpd:1.0.0
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cpe:2.3:a:lldpd_project:lldpd:1.0.1
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cpe:2.3:a:lldpd_project:lldpd:1.0.10
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cpe:2.3:a:lldpd_project:lldpd:1.0.11
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cpe:2.3:a:lldpd_project:lldpd:1.0.12
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cpe:2.3:a:lldpd_project:lldpd:1.0.13
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cpe:2.3:a:lldpd_project:lldpd:1.0.14
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cpe:2.3:a:lldpd_project:lldpd:1.0.15
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cpe:2.3:a:lldpd_project:lldpd:1.0.16
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cpe:2.3:a:lldpd_project:lldpd:1.0.2
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cpe:2.3:a:lldpd_project:lldpd:1.0.3
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cpe:2.3:a:lldpd_project:lldpd:1.0.4
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cpe:2.3:a:lldpd_project:lldpd:1.0.5
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cpe:2.3:a:lldpd_project:lldpd:1.0.6
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cpe:2.3:a:lldpd_project:lldpd:1.0.7
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cpe:2.3:a:lldpd_project:lldpd:1.0.8
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cpe:2.3:a:lldpd_project:lldpd:1.0.9