Critical severity9.8NVD Advisory· Published Jan 12, 2024· Updated Jun 17, 2026
CVE-2022-48620
CVE-2022-48620
Description
uev (aka libuev) before 2.4.1 has a buffer overflow in epoll_wait if maxevents is a large number.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5- uev/libuevdescription
- osv-coords2 versionspkg:rpm/opensuse/libuev&distro=openSUSE%20Leap%2015.5pkg:rpm/suse/libuev&distro=SUSE%20Package%20Hub%2015%20SP5
< 2.4.1-bp155.3.3.1+ 1 more
- (no CPE)range: < 2.4.1-bp155.3.3.1
- (no CPE)range: < 2.4.1-bp155.3.3.1
Patches
Vulnerability mechanics
References
10- github.com/troglobit/libuev/commit/2d9f1c9ce655cc38511aeeb6e95ac30914f7aec9nvdPatch
- github.com/troglobit/libuev/compare/v2.4.0...v2.4.1nvdRelease Notes
- github.com/troglobit/libuev/issues/27nvdIssue Tracking
- lists.debian.org/debian-lts-announce/2026/01/msg00026.htmlnvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2J4UB4KXWCCTZCE53B6SFIREZ57INK7T/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E6RLVLJGDKTEVJP446TFDANHB4LHRAOP/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P2XZESYGE6XDWAPFUOX26ZWJV2JWMMM5/nvd
- lists.fedoraproject.org/archives/list/[email protected]/message/2J4UB4KXWCCTZCE53B6SFIREZ57INK7T/nvd
- lists.fedoraproject.org/archives/list/[email protected]/message/E6RLVLJGDKTEVJP446TFDANHB4LHRAOP/nvd
- lists.fedoraproject.org/archives/list/[email protected]/message/P2XZESYGE6XDWAPFUOX26ZWJV2JWMMM5/nvd
News mentions
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