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CVE-2023-38407
Component Overview
Vulnerability Overview
Name
CVE-2023-38407
Source
NVD (
link
)
Debian (
link
)
Description
bgpd/bgp_label.c in FRRouting (FRR) before 8.5 attempts to read beyond the end of the stream during labeled unicast parsing.
CWEs
Published Date
Nov 6, 2023
Updated Date
Jun 17, 2026
Workaround
-
Advisories
https://github.com/FRRouting/frr/compare/frr-8.5-rc...frr-8.5
Patch
https://github.com/FRRouting/frr/pull/12951
Patch
https://github.com/FRRouting/frr/pull/12956
Patch
https://github.com/FRRouting/frr/compare/frr-8.5-rc...frr-8.5
Patch
https://github.com/FRRouting/frr/pull/12951
Patch
https://github.com/FRRouting/frr/pull/12956
Patch
Analysis
#
Affected Component
Analysis
frr
Patched
Vulnerability Ratings
#
7.5
CVSSv31
7.5
CVSSv31
NaN
other
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: Fix use beyond end of stream of labeled unicast
Donald Sharp <sharpd@nvidia.com>
CVE-2023-38407