CLSA-2025-1763418416 gnutls: Fix of CVE-2024-12243

CVE-2024-12243: fix inefficient algorithm in libtasn1 for decoding certain DER-encoded certificate data to prevent denial-of-service condition...

CLSA-2025-1763025415 libtasn1: Fix of CVE-2024-12133

CVE-2024-12133: fix inefficient handling of specific certificate data in libtasn1 to prevent denial of service attacks...

Siemens SIMATIC S7-1500 Off-by-one Error (CVE-2021-46848)

GNU Libtasn1 before 4.19.0 has an ETYPEOK off-by-one array size check that affects asn1encodesimpleder. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description...

Siemens SIMATIC S7-1500 and Ruggedcom ROX Devices Inefficient Algorithmic Complexity (CVE-2024-12133)

A flaw in libtasn1 causes inefficient handling of specific certificate data. When processing a large number of elements in a certificate, libtasn1 takes much longer than expected, which can slow down or even crash the system. This flaw allows an attacker to send a specially crafted certificate,...

Siemens SIMATIC S7-1500 and Ruggedcom ROX Devices Inefficient Algorithmic Complexity (CVE-2024-12243)

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...

OESA-2025-2610 gnutls security update

GnuTLS is a secure communications library implementing the SSL, TLS and DTLS protocols and technologies around them. It provides a simple C language application programming interface API to access the secure communications protocols as well as APIs to parse and write X.509, PKCS 12, and other...

A flaw was found in GnuTLS, which relies on libtasn1 for ASN.1 data processing

GNU TLS is vulnerable to a denial-of-service DoS due to inefficient certificate processing in the libtasn1 library. An attacker could present a maliciously crafted certificate that contains a large amount of subject alternative name or name constraint inputs, potentially leading to excessive...

EUVD-2017-2435

Malware in sbrugna...

EUVD-2018-1985

Malware in sbrugna...

EUVD-2015-3664

Malware in sbrugna...

EUVD-2017-15945

Malware in sbrugna...

EUVD-2016-5015

Malware in sbrugna...

EUVD-2014-3479

Malware in sbrugna...

EUVD-2004-0401

Malware in sbrugna...

EUVD-2018-17768

Malware in sbrugna...

EUVD-2014-3480

Malware in sbrugna...

EUVD-2014-3481

Malware in sbrugna...

RockyLinux 9 : gnutls (RLSA-2025:7076)

The remote RockyLinux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2025:7076 advisory. gnutls: GnuTLS Impacted by Inefficient DER Decoding in libtasn1 Leading to Remote DoS CVE-2024-12243 Tenable has extracted the preceding description block directl...

RHSA-2025:17347 Red Hat Security Advisory: libtasn1 security update

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gnutls: GnuTLS Impacted by Inefficient DER Decoding in libtasn1 Leading to Remote DoS

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...