Nettle

This hub aggregates every CVE we track for Nettle, a product in the oss libraries space. Use it to gauge the current risk picture and drill into individual advisories.

Severity distribution

Monthly trend

The 8 most recently published vulnerabilities affecting Nettle.

• CVE-2023-36660The OCB feature in libnettle in Nettle 3.9 before 3.9.1 allows memory corruption.9.8Jun 25, 2023
• CVE-2021-3580A flaw was found in the way nettle's RSA decryption functions handled specially crafted ciphertext. An attacker could use this flaw to provide a manipulated ciphertext leading to application crash ...7.5Aug 5, 2021
• CVE-2021-20305A flaw was found in Nettle in versions before 3.7.2, where several Nettle signature verification functions (GOST DSA, EDDSA & ECDSA) result in the Elliptic Curve Cryptography point (ECC) multiply f...8.1Apr 5, 2021
• CVE-2018-16869A Bleichenbacher type side-channel based padding oracle attack was found in the way nettle handles endian conversion of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run a process on t...5.7Dec 3, 2018
• CVE-2016-6489The RSA and DSA decryption code in Nettle makes it easier for attackers to discover private keys via a cache side channel attack.7.5Apr 14, 2017
• CVE-2015-8805The ecc_256_modq function in ecc-256.c in Nettle before 3.2 does not properly handle carry propagation and produces incorrect output in its implementation of the P-256 NIST elliptic curve, which al...9.8Feb 23, 2016
• CVE-2015-8803The ecc_256_modp function in ecc-256.c in Nettle before 3.2 does not properly handle carry propagation and produces incorrect output in its implementation of the P-256 NIST elliptic curve, which al...9.8Feb 23, 2016
• CVE-2015-8804x86_64/ecc-384-modp.asm in Nettle before 3.2 does not properly handle carry propagation and produces incorrect output in its implementation of the P-384 NIST elliptic curve, which allows attackers ...9.8Feb 23, 2016