CVE-2023-29013
HIGH7.5EPSS 3.4%Traefik HTTP header parsing could cause a denial of service
Description
### Impact There is a vulnerability in [Go when parsing the HTTP headers](https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8/m/OV40vnafAwAJ), which impacts Traefik. HTTP header parsing could allocate substantially more memory than required to hold the parsed headers. This behavior could be exploited to cause a denial of service. ### References - [CVE-2023-24534](https://www.cve.org/CVERecord?id=CVE-2023-24534) ### Patches - https://github.com/traefik/traefik/releases/tag/v2.9.10 - https://github.com/traefik/traefik/releases/tag/v2.10.0-rc2 ### Workarounds No workaround. ### For more information If you have any questions or comments about this advisory, please [open an issue](https://github.com/traefik/traefik/issues).
Affected packages (1)
- Go/github.com/traefik/traefik/v2from 0, < 2.9.10
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
References (9)
- ADVISORYhttps://github.com/advisories/GHSA-8v5j-pwr7-w5f8
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2023-29013
- PATCHhttps://github.com/traefik/traefik
- WEBhttps://github.com/traefik/traefik/commit/4ed3964b3586565519249bbdc55eb1b961c08c49
- WEBhttps://github.com/traefik/traefik/releases/tag/v2.10.0-rc2
- WEBhttps://github.com/traefik/traefik/releases/tag/v2.9.10
- WEBhttps://github.com/traefik/traefik/security/advisories/GHSA-7hj9-rv74-5g92
- WEBhttps://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8/m/OV40vnafAwAJ
- WEBhttps://security.netapp.com/advisory/ntap-20230517-0008