Description
uev (aka libuev) before 2.4.1 has a buffer overflow in epoll_wait if maxevents is a large number.
References (10)
Core 10
Core References
Issue Tracking
https://github.com/troglobit/libuev/issues/27
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2J4UB4KXWCCTZCE53B6SFIREZ57INK7T/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P2XZESYGE6XDWAPFUOX26ZWJV2JWMMM5/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E6RLVLJGDKTEVJP446TFDANHB4LHRAOP/
Mailing List, Third Party Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/2J4UB4KXWCCTZCE53B6SFIREZ57INK7T/
Mailing List, Third Party Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/E6RLVLJGDKTEVJP446TFDANHB4LHRAOP/
Mailing List, Third Party Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/P2XZESYGE6XDWAPFUOX26ZWJV2JWMMM5/
Scores
CVSS v3
9.8
EPSS
0.0106
EPSS Percentile
77.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-120
Status
published
Products (1)
troglobit/libeuv
< 2.4.1
Published
Jan 12, 2024
Tracked Since
Feb 18, 2026