LI
Product
libpcap
by The Tcpdump Group · last CVE Sep 5, 2026
9
CVEs
0
On KEV
8.7
Max CVSS
0
New 30D
Severity mix
Critical 0High 2Medium 5Low 2
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Add libpcap to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-0799
8.7
0%
Sep 5
OOBR and OOBW in libpcap before 1.10.7
Affected: before 1.10.7
CVE-2026-6554
7.5
0%
Sep 5
infinte loop in libpcap before 1.10.7
Affected: before 1.10.7
CVE-2026-6244
5.5
0%
Sep 5
division by zero in libpcap before 1.10.7
Affected: before 1.10.7
CVE-2026-31911
5.5
0%
Sep 5
abort() in libpcap before 1.10.7 on an invalid BPF opcode
Affected: before 1.10.7
CVE-2026-31912
5.5
0%
Sep 5
OOBR in libpcap before 1.10.7
Affected: before 1.10.7
CVE-2026-18238
5.0
0%
Sep 5
OOBR in rpcap client in libpcap before 1.10.7
Affected: 1.8.x; 1.9.x; 1.10.x before 1.10.7
CVE-2026-18313
4.3
0%
Sep 5
rpcapd memory leak in libpcap before 1.10.7
Affected: 1.9.x; 1.10.x before 1.10.7
CVE-2025-11964
1.9
0%
Dec 31
OOBW in utf_16le_to_utf_8_truncated() in libpcap
Affected: 1.10.0 before 1.10.6
CVE-2025-11961
1.9
0%
Dec 31
OOBR and OOBW in pcap_ether_aton() in libpcap
Affected: before 1.10.6
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