CVE-2023-38407
First published: Mon Nov 06 2023(Updated: )
bgpd/bgp_label.c in FRRouting (FRR) before 8.5 attempts to read beyond the end of the stream during labeled unicast parsing.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/ffr | <8.5 | 8.5 |
| Frrouting Frrouting | <8.5 | |
| debian/frr | <=7.5.1-1.1+deb11u2<=8.4.4-1.1~deb12u1 | 7.5.1-1.1+deb11u3 10.1.1-0.1 10.2-2 |
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Reference Links
- https://github.com/FRRouting/frr/pull/12956
- https://github.com/FRRouting/frr/compare/frr-8.5-rc...frr-8.5
- https://github.com/FRRouting/frr/pull/12951
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2249074
- https://access.redhat.com/errata/RHSA-2024:0130
- https://access.redhat.com/errata/RHSA-2024:0477
- https://access.redhat.com/errata/RHSA-2024:0574
- https://access.redhat.com/errata/RHSA-2024:1093
- https://access.redhat.com/errata/RHSA-2024:1113
- https://access.redhat.com/errata/RHSA-2024:1152
- https://bugzilla.redhat.com/show_bug.cgi?id=2248528
- https://lists.debian.org/debian-lts-announce/2024/04/msg00019.html
- https://launchpad.net/bugs/cve/CVE-2023-38407
- https://github.com/FRRouting/frr/commit/7404a914b0cafe046703c8381903a80d3def8f8b
- https://github.com/FRRouting/frr/commit/ab362eae68edec12c175d9bc488bcc3f8b73d36f
- https://security-tracker.debian.org/tracker/CVE-2023-38407
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-38407
- https://nvd.nist.gov/vuln/detail/CVE-2023-38407
- https://ubuntu.com/security/CVE-2023-38407
Frequently Asked Questions
What is the severity of CVE-2023-38407?
The severity of CVE-2023-38407 is high with a score of 7.5.
What is the affected software for CVE-2023-38407?
The affected software for CVE-2023-38407 is FRRouting (FRR) before version 8.5.
How does CVE-2023-38407 impact FRRouting?
CVE-2023-38407 in FRRouting can lead to a read beyond the end of the stream during labeled unicast parsing.
Are there any fixes available for CVE-2023-38407?
Yes, fixes for CVE-2023-38407 are available in the FRRouting repository on GitHub.
Where can I find more information about CVE-2023-38407?
You can find more information about CVE-2023-38407 in the FRRouting repository on GitHub.
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