CVE-2023-38283
- Source
- https://cve.org/CVERecord?id=CVE-2023-38283
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-38283.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-38283
- Downstream
- Published
- 2023-08-29T00:00:00Z
- Modified
- 2026-10-21T02:49:58Z
- Summary
- [none]
- Details
-
In OpenBGPD before 8.1, incorrect handling of BGP update data (length of path attributes) set by a potentially distant remote actor may cause the system to incorrectly reset a session. This is fixed in OpenBSD 7.3 errata 006.
- Database specific
{ "cna_assigner": "mitre", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/38xxx/CVE-2023-38283.json" }- References
-
- https://ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/006_bgpd.patch.sig
- https://github.com/openbgpd-portable/openbgpd-portable/releases/tag/8.1
- https://news.ycombinator.com/item?id=37305800
- https://www.openbsd.org/errata73.html
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/38xxx/CVE-2023-38283.json
- https://nvd.nist.gov/vuln/detail/CVE-2023-38283
- https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling
Affected packages
Git / github.com/openbgpd/openbgpd-portable
Affected ranges
- Type
- GIT
- Repo
- https://github.com/openbgpd/openbgpd-portable
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "0" }, { "fixed": "8.1" } ], "source": "DESCRIPTION" }, { "original_tag": "8.1", "range": [ { "fixed": "889ed3953f0cba6ba512c4bfa87c7e2aa3f48586" } ], "source": "REFERENCES_TAG" }, { "cpe": "cpe:2.3:a:openbgpd:openbgpd:*:*:*:*:*:*:*:*", "range": [ { "introduced": "0" }, { "fixed": "8.1" } ], "source": "CPE_RANGE" } ] }