Medium severity4.3NVD Advisory· Published Sep 5, 2026· Updated Sep 8, 2026
CVE-2026-18313
CVE-2026-18313
Description
rpcapd can allocate up to 65536 bytes per each RPCAP_MSG_UPDATEFILTER_REQ or RPCAP_MSG_STARTCAP_REQ message received from the client, but it never frees the memory, so it leaks memory even under normal use. A malicious client can cause the server to leak memory substantially faster.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- osv-coords2 versionspkg:rpm/opensuse/libpcap&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/libpcap&distro=openSUSE%20Leap%2016.0
< 1.10.7-1.1+ 1 more
- (no CPE)range: < 1.10.7-1.1
- (no CPE)range: < 1.10.5-160000.5.1
Patches
Vulnerability mechanics
References
1News mentions
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