CVE-2024-29857: Input Validation
First published: Tue May 14 2024(Updated: )
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.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/BC Java | <1.78 | 1.78 |
| nuget/BouncyCastle.Cryptography | <2.3.1 | 2.3.1 |
| nuget/BouncyCastle | <2.3.1 | |
| maven/org.bouncycastle:bc-fips | <1.0.2.5 | 1.0.2.5 |
| maven/org.bouncycastle:bctls-jdk15to18 | <1.78 | 1.78 |
| maven/org.bouncycastle:bctls-jdk14 | <1.78 | 1.78 |
| maven/org.bouncycastle:bctls-jdk18on | <1.78 | 1.78 |
| maven/org.bouncycastle:bcprov-jdk14 | <1.78 | 1.78 |
| maven/org.bouncycastle:bcprov-jdk15to18 | <1.78 | 1.78 |
| maven/org.bouncycastle:bcprov-jdk15on | <1.78 | 1.78 |
| maven/org.bouncycastle:bcprov-jdk18on | <1.78 | 1.78 |
| IBM Cognos Analytics | <=12.0.0-12.0.3 | |
| IBM Cognos Analytics | <=11.2.0-11.2.4 FP4 |
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Reference Links
- https://github.com/bcgit/bc-csharp/wiki/CVE%E2%80%902024%E2%80%9029857
- https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902024%E2%80%9029857
- https://www.bouncycastle.org/latest_releases.html
- https://access.redhat.com/errata/RHSA-2024:4271
- https://access.redhat.com/errata/RHSA-2024:4326
- https://access.redhat.com/errata/RHSA-2024:4505
- https://access.redhat.com/errata/RHSA-2024:4884
- https://access.redhat.com/errata/RHSA-2024:5145
- https://access.redhat.com/errata/RHSA-2024:5143
- https://access.redhat.com/errata/RHSA-2024:5144
- https://access.redhat.com/errata/RHSA-2024:5147
- https://access.redhat.com/errata/RHSA-2024:5482
- https://access.redhat.com/errata/RHSA-2024:5479
- https://access.redhat.com/errata/RHSA-2024:5481
- https://bugzilla.redhat.com/show_bug.cgi?id=2293028
- https://nvd.nist.gov/vuln/detail/CVE-2024-29857
- https://github.com/bcgit/bc-csharp/commit/56daa6eac526f165416d17f661422d60de0dfd63
- https://github.com/bcgit/bc-java/commit/fee80dd230e7fba132d03a34f1dd1d6aae0d0281
- https://github.com/bcgit/bc-java/commit/efc498ca4caa340ac2fe11f2efee06c1a294501f
- https://security.netapp.com/advisory/ntap-20241206-0008
- https://github.com/advisories/GHSA-8xfc-gm6g-vgpv (Advisory)
- https://security.netapp.com/advisory/ntap-20241206-0008/
- https://www.ibm.com/support/pages/node/7177223 (Advisory)
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- version/ibm cognos analytics/12.0.0-12.0.3
- version/ibm cognos analytics/11.2.0-11.2.4 fp4