Upstream information

CVE-2022-48620 at MITRE

Description

uev (aka libuev) before 2.4.1 has a buffer overflow in epoll_wait if maxevents is a large number.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having critical severity.

CVSS v3 Scores
  National Vulnerability Database
Base Score 9.8
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1218749 [IN_PROGRESS]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Package Hub 15 SP5
  • libuev-devel >= 2.4.1-bp155.3.3.1
  • libuev3 >= 2.4.1-bp155.3.3.1
 Patchnames:
openSUSE-2024-23
openSUSE Leap 15.5
  • libuev-devel >= 2.4.1-bp155.3.3.1
  • libuev3 >= 2.4.1-bp155.3.3.1
 Patchnames:
openSUSE-2024-23
openSUSE Tumbleweed
  • libuev-devel >= 2.4.1-2.1
  • libuev3 >= 2.4.1-2.1
 Patchnames:
openSUSE Tumbleweed GA libuev-devel-2.4.1-2.1

SUSE Timeline for this CVE

CVE page created: Fri Jan 12 07:00:01 2024
CVE page last modified: Mon Jan 29 13:34:37 2024