GHSA-8xfc-gm6g-vgpv
Bouncy Castle certificate parsing issues cause high CPU usage during parameter evaluation.
At a glance
- Published
- Updated
- CVE
- CVE-2024-29857
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Description
An issue was discovered in ECCurve.java and ECCurve.cs in Bouncy Castle Java (BC Java) before 1.78, BC Java LTS before 2.73.6, BC-FJA before 1.0.2.5, and BC C# .Net before 2.3.1. Importing an EC certificate with crafted F2m parameters can lead to excessive CPU consumption during the evaluation of the curve parameters.
Affected packages
| Package | Versions |
|---|---|
| Maven · org.bouncycastle:bcprov-jdk18on | introduced 0, fixed 1.78 |
| Maven · org.bouncycastle:bcprov-jdk15on | introduced 0, fixed 1.78 |
| Maven · org.bouncycastle:bcprov-jdk15to18 | introduced 0, fixed 1.78 |
| Maven · org.bouncycastle:bcprov-jdk14 | introduced 0, fixed 1.78 |
| Maven · org.bouncycastle:bctls-jdk18on | introduced 0, fixed 1.78 |
| Maven · org.bouncycastle:bctls-jdk14 | introduced 0, fixed 1.78 |
| Maven · org.bouncycastle:bctls-jdk15to18 | introduced 0, fixed 1.78 |
| Maven · org.bouncycastle:bc-fips | introduced 0, fixed 1.0.2.5 |
| NuGet · BouncyCastle | introduced 0 |
| NuGet · BouncyCastle.Cryptography | introduced 0, fixed 2.3.1 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-29857 ADVISORY
- https://github.com/bcgit/bc-csharp/commit/56daa6eac526f165416d17f661422d60de0dfd63 WEB
- https://github.com/bcgit/bc-java/commit/efc498ca4caa340ac2fe11f2efee06c1a294501f WEB
- https://github.com/bcgit/bc-java/commit/fee80dd230e7fba132d03a34f1dd1d6aae0d0281 WEB
- https://github.com/bcgit/bc-csharp/wiki/CVE%E2%80%902024%E2%80%9029857 WEB
- https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902024%E2%80%9029857 WEB
- https://security.netapp.com/advisory/ntap-20241206-0008 WEB
- https://www.bouncycastle.org/latest_releases.html WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |