GHSA-c3fc-8qff-9hwx
Bouncy Castle has an LDAP injection
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Maven | org.bouncycastle:bcprov-jdk14 | >= 1.74, < 1.80.2 | 1.80.2 |
| Maven | org.bouncycastle:bcprov-jdk15to18 | >= 1.74, < 1.80.2 | 1.80.2 |
| Maven | org.bouncycastle:bcprov-jdk18on | >= 1.74, < 1.80.2 | 1.80.2 |
| Maven | org.bouncycastle:bcprov-jdk14 | >= 1.81, < 1.81.1 | 1.81.1 |
| Maven | org.bouncycastle:bcprov-jdk15to18 | >= 1.81, < 1.81.1 | 1.81.1 |
| Maven | org.bouncycastle:bcprov-jdk18on | >= 1.81, < 1.81.1 | 1.81.1 |
| Maven | org.bouncycastle:bcprov-jdk14 | >= 1.82, < 1.84 | 1.84 |
| Maven | org.bouncycastle:bcprov-jdk15to18 | >= 1.82, < 1.84 | 1.84 |
| Maven | org.bouncycastle:bcprov-jdk18on | >= 1.82, < 1.84 | 1.84 |
Details
As written in the advisory (Markdown source, shown as plain text).
Improper neutralization of special elements used in an LDAP query ('LDAP injection') vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA bcprov on all (prov modules). This vulnerability is associated with program files LDAPStoreHelper.
Issue affecting: BC 1.74 to 1.80.1, BC 1.81, BC 1.82 to BC 1.83.
Fixed versions: BC 1.80.2, BC 1.81.1, BC 1.84
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2026-0636
- https://github.com/bcgit/bc-java/commit/d20cdb8430e09224114fec0179a71859929fcbde
- https://access.redhat.com/errata/RHSA-2026:11720
- https://access.redhat.com/errata/RHSA-2026:60248
- https://access.redhat.com/errata/RHSA-2026:60249
- https://access.redhat.com/errata/RHSA-2026:60250
- https://access.redhat.com/errata/RHSA-2026:60251
- https://access.redhat.com/errata/RHSA-2026:60252
- https://access.redhat.com/errata/RHSA-2026:60254
- https://access.redhat.com/errata/RHSA-2026:60256
- https://access.redhat.com/errata/RHSA-2026:60259
- https://access.redhat.com/errata/RHSA-2026:66488
- https://access.redhat.com/security/cve/CVE-2026-0636
- https://bugzilla.redhat.com/show_bug.cgi?id=2458641
- https://github.com/bcgit/bc-java
- https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902026%E2%80%900636
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-0636.json
- https://access.redhat.com/errata/RHSA-2026:11721
- https://access.redhat.com/errata/RHSA-2026:13631
- https://access.redhat.com/errata/RHSA-2026:14272
- https://access.redhat.com/errata/RHSA-2026:14276
- https://access.redhat.com/errata/RHSA-2026:17668
- https://access.redhat.com/errata/RHSA-2026:18054
- https://access.redhat.com/errata/RHSA-2026:18055
- https://access.redhat.com/errata/RHSA-2026:18059
- https://access.redhat.com/errata/RHSA-2026:21772
- https://access.redhat.com/errata/RHSA-2026:53644
- https://access.redhat.com/errata/RHSA-2026:53645
- https://access.redhat.com/errata/RHSA-2026:53646
- https://access.redhat.com/errata/RHSA-2026:53806
- https://access.redhat.com/errata/RHSA-2026:60239
- https://access.redhat.com/errata/RHSA-2026:60246
- https://access.redhat.com/errata/RHSA-2026:60247