PT-2026-88811

An issue was discovered in the mirage-crypto package before 2.2.0 for OCaml. The AES.GCM.authenticate decrypt into and Chacha20.authenticate decrypt into functions write the decrypted plaintext into a caller-provided buffer and only then compares the tag. On a forged tag, the functions returns...

PT-2026-57320

Name of the Vulnerable Software and Affected Versions Phalcon versions prior to 5.14.1 Description The decrypt function within PhalconEncryptionCrypt uses a byte-wise identity comparison to verify the HMAC tag. Because this comparison returns early upon encountering the first differing byte, it...

EUVD-2017-6186

Malware in sbrugna...

SUSE CVE-2016-3634

The tagCompare function in tifdirinfo.c in the thumbnail tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service out-of-bounds read via vectors related to fieldtag matching...

OpenJDK: non-constant time GCM authentication tag comparison (JCE, 8143945)

It was discovered that the GCM Galois/Counter Mode implementation in the JCE component in OpenJDK used a non-constant time comparison when comparing GCM authentication tags. A remote attacker could possibly use this flaw to determine the value of the authentication tag...

OpenJDK: non-constant time GCM authentication tag comparison (JCE, 8143945)

It was discovered that the GCM Galois/Counter Mode implementation in the JCE component in OpenJDK used a non-constant time comparison when comparing GCM authentication tags. A remote attacker could possibly use this flaw to determine the value of the authentication tag...

OpenJDK: non-constant time GCM authentication tag comparison (JCE, 8143945)

It was discovered that the GCM Galois/Counter Mode implementation in the JCE component in OpenJDK used a non-constant time comparison when comparing GCM authentication tags. A remote attacker could possibly use this flaw to determine the value of the authentication tag...