Threat Intelligence Database

Package keycloak version 26.7.1-r0 fixes 30 vulnerabilities: CVE-2026-8763, CVE-2026-59650, CVE-2026-58062, CVE-2026-59639, CVE-2026-12802...

Package akhq version 0.27.1-r5 fixes 27 vulnerabilities: CVE-2026-58062, CVE-2026-59638, CVE-2026-59646, CVE-2026-12802, CVE-2026-59639...

Bouncy Castle for Java versions prior to 1.85 and certain LTS and FIPS versions contain a vulnerability that may cause an out-of-memory (OOM) condition due to unbounded memory allocation during a definite-length read operation. This issue affects multiple Bouncy Castle Java variants including LTS before 2.73.12, BC-FJA before 1.0.2.7, 2.0.2, and 2.1.3, and bctls-fips before 1.0.24. The vulnerability is classified under CWE-789 (Uncontrolled Memory Allocation).

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 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).

Bouncy Castle for Java versions before 1.85 and LTS versions before 2.73.12 contain a vulnerability in RSA PKCS#1 signature verification. The verification process incorrectly skips the last two hash bytes when the NULL byte is omitted in the signature. This flaw can lead to incorrect signature validation.

Bouncy Castle for Java versions before 1.85 contain a vulnerability in the MLS wire decoder where it allocates memory based on an attacker-controlled opaque length before performing bounds checking. This flaw can lead to resource exhaustion or denial of service. No patch information is currently provided.

A vulnerability in Bouncy Castle for Java prior to version 1.85 allows an attacker to exploit the PKCS#12 MAC and bag-decryption KDF iteration-count bound, potentially causing a denial of service (DoS). This issue also affects Bouncy Castle for Java LTS versions before 2.73.12 and various versions of Bouncy Castle for Java FIPS. The vulnerability is categorized under CWE-770, which relates to allocation of resources without limits or throttling. No known exploits are reported in the wild, and no patch information is currently available.

Bouncy Castle for Java versions before 1.85 and LTS versions before 2.73.12 have a vulnerability in the KCCMBlockCipher MAC implementation where the nonce is not bound when Additional Authenticated Data (AAD) is absent. This flaw allows a cross-nonce AEAD forgery attack, undermining the integrity guarantees of the cipher.

A vulnerability exists in Bouncy Castle for Java before version 1.85 and in the LTS version before 2.73.12, where the IESEngine stream-mode MAC can be forged due to a length-dependent key derivation function (KDF) split. This issue is tracked as CVE-2026-12816 and is classified under CWE-354 (Improper Validation of Integrity Check Value).

Bouncy Castle for Java versions before 1.85 have an unbounded HSS public-key level count, which can lead to excessive memory allocation during verification. This vulnerability also affects Bouncy Castle for Java LTS versions before 2.73.12 and Bouncy Castle for Java FIPS versions before 2.0.2 (2.0.X series) and 2.1.3 (2.1.X series).