GoogleOSV:GHSA-CQH2-VC2F-Q4FHArbitrary filepath traversal via URI injection
0.064 Low
EPSS
Percentile
93.7%
OctoRPKI does not escape a URI with a filename containing “…”, this allows a repository to create a file, (ex. rsync://example.org/repo/../../etc/cron.daily/evil.roa), which would then be written to disk outside the base cache folder. This could allow for remote code execution on the host machine OctoRPKI is running on.
Patches
For more information
If you have any questions or comments about this advisory email us at [email protected]
| CPE | Name | Operator | Version |
|---|---|---|---|
| github.com/cloudflare/cfrpki | lt | 1.4.4 |
References
github.com/cloudflare/cfrpki
github.com/cloudflare/cfrpki/commit/a053a808feeb3115c76b6cc263ee55598ce6e8cd
github.com/cloudflare/cfrpki/commit/eb9cc4db7b7b79e44f56dfaa959fccdfb2af8284
github.com/cloudflare/cfrpki/security/advisories/GHSA-3jhm-87m6-x959
github.com/cloudflare/cfrpki/security/advisories/GHSA-cqh2-vc2f-q4fh
nvd.nist.gov/vuln/detail/CVE-2021-3907
pkg.go.dev/vuln/GO-2022-0248
www.debian.org/security/2021/dsa-5033
www.debian.org/security/2022/dsa-5041
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