Filtered by vendor Bouncycastle
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Total
58 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-59642 | 1 Bouncycastle | 3 Bc-java, Bcpkix-fips, Bouncy Castle For Java Lts | 2026-08-28 | N/A | 7.5 HIGH |
| In Bouncy Castle for Java before 1.85, CMS AuthenticatedData content not bound to MAC when authAttrs present. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bcpkix-fips 1.0.12 (1.0.X series), 2.0.12 (2.0.X series) and 2.1.12 (2.1.X series). | |||||
| CVE-2026-59641 | 1 Bouncycastle | 4 Bc-java, Bcjmail-fips, Bcmail-fips and 1 more | 2026-08-28 | N/A | 5.3 MEDIUM |
| In Bouncy Castle for Java before 1.85, S/MIME validator trusts signer-asserted signingTime for path validation. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bcmail-fips and bcjmail-fips 1.0.7 (1.0.X series), 2.0.7 (2.0.X series) and 2.1.7 (2.1.X series). | |||||
| CVE-2026-59638 | 1 Bouncycastle | 3 Bc-java, Bctls-fips, Bouncy Castle For Java Lts | 2026-08-28 | N/A | 6.5 MEDIUM |
| In Bouncy Castle for Java before 1.85, JSSE hostname verifier CN-fallback enabled by default despite documented opt-in. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bctls-fips 1.0.24 (1.0.X series), 2.0.24 (2.0.X series) and 2.1.24 (2.1.X series). | |||||
| CVE-2026-14682 | 1 Bouncycastle | 4 Bc-java, Bctls-fips, Bouncy Castle For Java Lts and 1 more | 2026-08-28 | N/A | 7.5 HIGH |
| 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 Java LTS before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bc-fips 1.0.2.7 (1.0.X series), 2.0.2 (2.0.X series) and 2.1.3 (2.1.X series), and before bctls-fips 1.0.24. | |||||
| CVE-2026-13586 | 1 Bouncycastle | 3 Bc-java, Bouncy Castle For Java Lts, Fips Java Api | 2026-08-28 | N/A | 7.5 HIGH |
| 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 before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bc-fips 1.0.2.7 (1.0.X series), 2.0.2 (2.0.X series) and 2.1.3 (2.1.X series). | |||||
| CVE-2026-13506 | 1 Bouncycastle | 3 Bc-java, Bouncy Castle For Java Lts, Fips Java Api | 2026-08-28 | N/A | 7.5 HIGH |
| 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 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bc-fips 1.0.2.7 (1.0.X series), 2.0.2 (2.0.X series) and 2.1.3 (2.1.X series). | |||||
| CVE-2026-12860 | 1 Bouncycastle | 2 Bc-java, Bouncy Castle For Java Lts | 2026-08-28 | N/A | 5.3 MEDIUM |
| In Bouncy Castle for Java before 1.85, RSA PKCS#1 verification skips last two hash bytes in NULL-omitted path. This issue also affects Bouncy Castle for Java LTS before 2.73.12. | |||||
| CVE-2026-12852 | 1 Bouncycastle | 1 Bc-java | 2026-08-28 | N/A | 7.5 HIGH |
| In Bouncy Castle for Java before 1.85, MLS wire decoder allocates attacker-declared opaque length before bounds check. | |||||
| CVE-2026-59640 | 1 Bouncycastle | 3 Bc-java, Bcpg-fips, Bouncy Castle For Java Lts | 2026-08-28 | N/A | 5.3 MEDIUM |
| In Bouncy Castle for Java before 1.85, OpenPGP CFB quick-check oracle active on symmetric/session-key paths. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bcpg-fips 1.0.13 (1.0.X series), 2.0.13 (2.0.X series) and 2.1.13 (2.1.X series). | |||||
| CVE-2026-59639 | 1 Bouncycastle | 3 Bc-java, Bcpkix-fips, Bouncy Castle For Java Lts | 2026-08-28 | N/A | 7.5 HIGH |
| In Bouncy Castle for Java before 1.85, CMS verifySignatures returns true for SignedData with zero signers. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bcpkix-fips 1.0.12 (1.0.X series), 2.0.12 (2.0.X series) and 2.1.12 (2.1.X series). | |||||
| CVE-2026-15055 | 1 Bouncycastle | 3 Bc-java, Bcpkix-fips, Bouncy Castle For Java Lts | 2026-08-28 | N/A | 8.2 HIGH |
| 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 before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bcpkix-fips 1.0.12 (1.0.X series), 2.0.12 (2.0.X series) and 2.1.12 (2.1.X series). | |||||
| CVE-2026-12185 | 1 Bouncycastle | 2 Bc-java, Bouncy Castle For Java Lts | 2026-08-28 | N/A | 8.6 HIGH |
| 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 Java LTS before 2.73.12. | |||||
| CVE-2024-14041 | 1 Bouncycastle | 1 Bc-java | 2026-08-26 | N/A | 5.9 MEDIUM |
| In Bouncy Castle for Java from 1.73 to before 1.78, three ML-KEM (CRYSTALS-Kyber) routines divided secret-derived polynomial coefficients by the modulus q: Poly.toMsg, which decodes the decrypted message, and the ciphertext compression routines Poly.compressPoly and PolyVec.compressPolyVec. An attacker able to measure the timing of a large number of decapsulations performed with the same long-term private key can recover that key. These are the KyberSlash1 (Poly.toMsg) and KyberSlash2 (ciphertext compression) divisions. Compression performed during encapsulation operates on values that become the public ciphertext and is not affected. | |||||
| CVE-2023-33202 | 1 Bouncycastle | 2 Bouncy Castle For Java, Fips Java Api | 2026-06-17 | N/A | 5.5 MEDIUM |
| Bouncy Castle for Java before 1.73 contains a potential Denial of Service (DoS) issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This class parses OpenSSL PEM encoded streams containing X.509 certificates, PKCS8 encoded keys, and PKCS7 objects. Parsing a file that has crafted ASN.1 data through the PEMParser causes an OutOfMemoryError, which can enable a denial of service attack. (For users of the FIPS Java API: BC-FJA 1.0.2.3 and earlier are affected; BC-FJA 1.0.2.4 is fixed.) | |||||
| CVE-2023-33201 | 1 Bouncycastle | 1 Bc-java | 2026-06-17 | N/A | 5.3 MEDIUM |
| Bouncy Castle For Java before 1.74 is affected by an LDAP injection vulnerability. The vulnerability only affects applications that use an LDAP CertStore from Bouncy Castle to validate X.509 certificates. During the certificate validation process, Bouncy Castle inserts the certificate's Subject Name into an LDAP search filter without any escaping, which leads to an LDAP injection vulnerability. | |||||
| CVE-2022-45146 | 2 Bouncycastle, Oracle | 2 Fips Java Api, Jdk | 2026-06-17 | N/A | 5.5 MEDIUM |
| An issue was discovered in the FIPS Java API of Bouncy Castle BC-FJA before 1.0.2.4. Changes to the JVM garbage collector in Java 13 and later trigger an issue in the BC-FJA FIPS modules where it is possible for temporary keys used by the module to be zeroed out while still in use by the module, resulting in errors or potential information loss. NOTE: FIPS compliant users are unaffected because the FIPS certification is only for Java 7, 8, and 11. | |||||
| CVE-2020-28052 | 3 Apache, Bouncycastle, Oracle | 20 Karaf, Bc-java, Banking Corporate Lending Process Management and 17 more | 2026-06-17 | 6.8 MEDIUM | 8.1 HIGH |
| 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 checking the password, allowing incorrect passwords to indicate they were matching with previously hashed ones that were different. | |||||
| CVE-2020-26939 | 1 Bouncycastle | 2 Fips Java Api, Legion-of-the-bouncy-castle | 2026-06-17 | 5.0 MEDIUM | 5.3 MEDIUM |
| In Legion of the Bouncy Castle BC before 1.61 and BC-FJA before 1.0.1.2, attackers can obtain sensitive information about a private exponent because of Observable Differences in Behavior to Error Inputs. This occurs in org.bouncycastle.crypto.encodings.OAEPEncoding. Sending invalid ciphertext that decrypts to a short payload in the OAEP Decoder could result in the throwing of an early exception, potentially leaking some information about the private exponent of the RSA private key performing the encryption. | |||||
| CVE-2020-15522 | 1 Bouncycastle | 4 Bc-csharp, Bouncy Castle Fips .net Api, Fips Java Api and 1 more | 2026-06-17 | 4.3 MEDIUM | 5.9 MEDIUM |
| Bouncy Castle BC Java before 1.66, BC C# .NET before 1.8.7, BC-FJA before 1.0.1.2, 1.0.2.1, and BC-FNA before 1.0.1.1 have a timing issue within the EC math library that can expose information about the private key when an attacker is able to observe timing information for the generation of multiple deterministic ECDSA signatures. | |||||
| CVE-2019-17359 | 4 Apache, Bouncycastle, Netapp and 1 more | 21 Tomee, Bc-java, Active Iq Unified Manager and 18 more | 2026-06-17 | 5.0 MEDIUM | 7.5 HIGH |
| The ASN.1 parser in Bouncy Castle Crypto (aka BC Java) 1.63 can trigger a large attempted memory allocation, and resultant OutOfMemoryError error, via crafted ASN.1 data. This is fixed in 1.64. | |||||