Nettle Project Nettle vulnerabilities
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Published CVEs affecting Nettle Project Nettle: 3 record(s), with affected versions and fixes.cpe:2.3:a:nettle_project:nettle
CVE-2023-36660
Critical · 9.8
CWE-787 Jun 25, 2023
The OCB feature in libnettle in Nettle 3.9 before 3.9.1 allows memory corruption.
The OCB feature in libnettle in Nettle 3.9 before 3.9.1 allows memory corruption.
CVE-2021-3580
High · 7.5
CWE-20 Aug 5, 2021
A flaw was found in the way nettle's RSA decryption functions handled specially crafted...
A 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 and denial of service.
CVE-2021-20305
High · 8.1
CWE-787 Apr 5, 2021
A flaw was found in Nettle in versions before 3.7.2, where several Nettle signature verification...
A 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 function being called with out-of-range scalers, possibly resulting in incorrect results. This flaw allows an attacker to force an invalid signature, causing an assertion failure or possible validation. The highest threat to this vulnerability is to confidentiality, integrity, as well as system availability.