CVE-2024-12243
ADVISORY - nistSummary
A flaw was found in GnuTLS, which relies on libtasn1 for ASN.1 data processing. Due to an inefficient algorithm in libtasn1, decoding certain DER-encoded certificate data can take excessive time, leading to increased resource consumption. This flaw allows a remote attacker to send a specially crafted certificate, causing GnuTLS to become unresponsive or slow, resulting in a denial-of-service condition.
EPSS Score: 0.00452 (0.628)
Common Weakness Enumeration (CWE)
ADVISORY - nist
Inefficient Algorithmic Complexity
ADVISORY - redhat
Inefficient Algorithmic Complexity
NIST
CREATED
UPDATED
ADVISORY IDCVE-2024-12243
EXPLOITABILITY SCORE
3.9
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CVSS SCORE
5.3mediumDebian
CREATED
UPDATED
ADVISORY IDCVE-2024-12243
EXPLOITABILITY SCORE
-
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
Ubuntu
CREATED
UPDATED
ADVISORY IDCVE-2024-12243
EXPLOITABILITY SCORE
-
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
CVSS SCORE
N/AmediumAlma
CREATED
UPDATED
ADVISORY IDALSA-2025:4051
EXPLOITABILITY SCORE
-
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
CVSS SCORE
N/AmediumAmazon
CREATED
UPDATED
ADVISORY IDALAS2023-2025-958
EXPLOITABILITY SCORE
-
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
CVSS SCORE
N/AmediumRed Hat
CREATED
UPDATED
ADVISORY IDCVE-2024-12243
EXPLOITABILITY SCORE
3.9
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CVSS SCORE
5.3mediumOracle
CREATED
UPDATED
ADVISORY IDELSA-2025-20284
EXPLOITABILITY SCORE
-
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
CVSS SCORE
N/AmediumOracle
CREATED
UPDATED
ADVISORY IDELSA-2025-4051
EXPLOITABILITY SCORE
-
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
CVSS SCORE
N/AmediumOracle
CREATED
UPDATED
ADVISORY IDELSA-2025-7076
EXPLOITABILITY SCORE
-
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-