Bouncycastle Bc-Java
51 CVEs affecting Bouncycastle Bc-Java. Latest disclosed: 2026-08-03. Critical: 4, High: 29.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2018-1000613 | Critical | 9.8 | 2018-07-09 | Legion of the Bouncy Castle Legion of the Bouncy Castle Java Cryptography APIs 1.58 up to but not including 1.60 contains a CWE-470: Use of Externally-Controll… |
CVE-2026-58062 | Critical | 9.1 | 2026-08-03 | In Bouncy Castle for Java before 1.85, Stapled OCSP response accepted without binding to the checked certificate. This issue also affects Bouncy Castle for Jav… |
CVE-2026-8763 | Critical | 9.1 | 2026-08-03 | In Bouncy Castle for Java before 1.85, Name Constraints bypass via trailing dot in rfc822Name and URI. This issue also affects Bouncy Castle for Java LTS befor… |
CVE-2026-59650 | Critical | 9.1 | 2026-08-03 | In Bouncy Castle for Java before 1.85, MTI/A0 DH agreement exponentiates unvalidated peer value. This issue also affects Bouncy Castle for Java LTS before 2.73… |
CVE-2026-12817 | High | 8.6 | 2026-08-03 | In Bouncy Castle for Java before 1.85, OpenPGP AEAD decryption skips final tag on chunk-aligned data. This issue also affects Bouncy Castle for Java LTS before… |
CVE-2026-12185 | High | 8.6 | 2026-08-03 | In Bouncy Castle for Java before 1.85, BKS/UBER keystore allocates from untrusted lengths before integrity check. This issue also affects Bouncy Castle for Jav… |
CVE-2026-15055 | High | 8.2 | 2026-08-03 | In Bouncy Castle for Java before 1.85, PKCS#8 / PBES2 decryptors honour unbounded KDF cost from input. This issue also affects Bouncy Castle for Java LTS befor… |
CVE-2020-28052 | High | 8.1 | 2020-12-18 | An issue was discovered in Legion of the Bouncy Castle BC Java 1.65 and 1.66. The OpenBSDBCrypt.checkPassword utility method compared incorrect data when check… |
CVE-2026-14682 | High | 7.5 | 2026-08-03 | In Bouncy Castle for Java before 1.85, Possible OOM from unbounded up-front allocation on a definite-length read. This issue also affects Bouncy Castle for Jav… |
CVE-2026-13586 | High | 7.5 | 2026-08-03 | In Bouncy Castle for Java before 1.85, PKCS#12 MAC and bag-decryption KDF iteration-count bound (DoS). This issue also affects Bouncy Castle for Java LTS befor… |
CVE-2026-13506 | High | 7.5 | 2026-08-03 | In Bouncy Castle for Java before 1.85, Lazy ASN.1 sequence forcing resets nesting-depth guard. This issue also affects Bouncy Castle for Java LTS before 2.73.1… |
CVE-2026-12852 | High | 7.5 | 2026-08-03 | In Bouncy Castle for Java before 1.85, MLS wire decoder allocates attacker-declared opaque length before bounds check. |
CVE-2026-12816 | High | 7.5 | 2026-08-03 | In Bouncy Castle for Java before 1.85, IESEngine stream-mode MAC forgery via length-dependent KDF split. This issue also affects Bouncy Castle for Java LTS bef… |
CVE-2026-12803 | High | 7.5 | 2026-08-03 | In Bouncy Castle for Java before 1.85, KCCMBlockCipher MAC does not bind nonce when AAD is absent (cross-nonce AEAD forgery). This issue also affects Bouncy Ca… |
CVE-2026-12802 | High | 7.5 | 2026-08-03 | In Bouncy Castle for Java before 1.85, CMS AuthEnvelopedData fails to enforce tag-length on decryption. This issue also affects Bouncy Castle for Java LTS befo… |
CVE-2026-58061 | High | 7.5 | 2026-08-03 | In Bouncy Castle for Java before 1.85, CCM-family modes write plaintext to caller buffer before tag check. This issue also affects Bouncy Castle for Java LTS b… |
CVE-2026-58060 | High | 7.5 | 2026-08-03 | In Bouncy Castle for Java before 1.85, HSS public-key level count unbounded, enabling huge allocation on verify. This issue also affects Bouncy Castle for Java… |
CVE-2026-58059 | High | 7.5 | 2026-08-03 | In Bouncy Castle for Java before 1.85, Quadratic-time escaping when stringifying X.500 distinguished names. This issue also affects Bouncy Castle for Java LTS… |
CVE-2026-59651 | High | 7.5 | 2026-08-03 | In Bouncy Castle for Java before 1.85, BKS keystore accepts legacy version with 16-bit integrity MAC key. This issue also affects Bouncy Castle for Java LTS be… |
CVE-2026-59649 | High | 7.5 | 2026-08-03 | In Bouncy Castle for Java before 1.85, OpenPGP user-attribute subpacket length bounded only by JVM max memory. This issue also affects Bouncy Castle for Java L… |