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vulnerability
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CVE-2023-41358
Component Overview
Vulnerability Overview
Name
CVE-2023-41358
Source
NVD (
link
)
Debian (
link
)
Description
An issue was discovered in FRRouting FRR through 9.0. bgpd/bgp_packet.c processes NLRIs if the attribute length is zero.
CWEs
CWE-476
Published Date
Aug 29, 2023
Updated Date
Jun 17, 2026
Workaround
-
Advisories
https://github.com/FRRouting/frr/pull/14260
Patch
https://lists.debian.org/debian-lts-announce/2023/09/msg00020.html
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JLG64IF3FU7V76K4TKCCXVNEE6P2VUDO/
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LMJNX44SMJM25JZO7XWHDQCOB4SNJPIE/
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WXR6PIVY4SWO7HDT4EY733H4X32SCPM4/
Mailing List
https://www.debian.org/security/2023/dsa-5495
Third Party Advisory
https://github.com/FRRouting/frr/pull/14260
Patch
https://lists.debian.org/debian-lts-announce/2023/09/msg00020.html
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JLG64IF3FU7V76K4TKCCXVNEE6P2VUDO/
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LMJNX44SMJM25JZO7XWHDQCOB4SNJPIE/
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WXR6PIVY4SWO7HDT4EY733H4X32SCPM4/
Mailing List
https://www.debian.org/security/2023/dsa-5495
Third Party Advisory
Analysis
#
Affected Component
Analysis
frr
Patched
Vulnerability Rating
#
7.5
CVSSv31
Others affected components
#
Name
Project
Project Version
Version
Status
frr
buildroot
2025.02.x
10.3
Not Affected
frr
buildroot
master
10.5.4
Not Affected
frr
openwrt
master
10.6.1-r1
Not Affected
frr
yocto
master
10.6.1
Not Affected
frr
yocto
scarthgap
9.1.3
Not Affected
Resolved with patches
#
frr (yocto:kirkstone)
#
Title
Author
Resolve
1
bgpd: Do not process NLRIs if the attribute length is
Donatas Abraitis <donatas@opensourcerouting.org>
CVE-2023-41358