21 matches found
CVE-2026-102269
A flaw was found in PyJWT. When decoding JSON Web Token JWT signature segments, the library accepts characters outside the standard Base64URL encoding format. A remote attacker can exploit this issue by appending extra characters to a valid token signature, creating an alternate token...
MiracleLinux 8 : nss-3.67.0-7.el8 (AXSA:2021-2574:07)
The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2021-2574:07 advisory. nss: Memory corruption in decodeECorDsaSignature with DSA signatures and RSA-PSS CVE-2021-43527 Tenable has extracted the preceding description block directl...
EUVD-2019-0047
Malware in sbrugna...
SUSE CVE-2019-14853
An error-handling flaw was found in python-ecdsa before version 0.13.3. During signature decoding, malformed DER signatures could raise unexpected exceptions or no exceptions at all, which could lead to a denial of service...
CLSA-2021-1640002354 Fix of CVE: CVE-2021-43527
CVE-2021-43527: Fix memory corruption in decodeECorDsaSignature with DSA signatures and RSA-PSS - Update to CKBI 2.50 from NSS 3.67 - Removing: - Certificate "Verisign Class 3 Public Primary Certification Authority - G3" - Certificate "AddTrust Low-Value Services Root" - Certificate "AddTrust...
python-ecdsa: Unexpected and undocumented exceptions during signature decoding
An error-handling flaw was found in python-ecdsa. During signature decoding, malformed DER signatures could raise unexpected exceptions or no exceptions at all, which could lead to a denial of service...
SUSE: Security Advisory (SUSE-SU-2019:2891-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
SUSE-SU-2019:2891-2 Security update for python-ecdsa
This update for python-ecdsa to version 0.13.3 fixes the following issues: Security issues fixed: - CVE-2019-14853: Fixed unexpected exceptions during signature decoding bsc1153165. - CVE-2019-14859: Fixed a signature malleability caused by insufficient checks of DER encoding bsc1154217...
GHSA-2MRJ-435V-C2CR Duplicate Advisory: possible DoS caused by malformed signature decoding in Pure-Python ECDSA
Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-pwfw-mgfj-7g3g. This link is maintained to preserve external references...
CVE-2019-14853
An error-handling flaw was found in python-ecdsa before version 0.13.3. During signature decoding, malformed DER signatures could raise unexpected exceptions or no exceptions at all, which could lead to a denial of service...
CVE-2019-14853
An error-handling flaw was found in python-ecdsa before version 0.13.3. During signature decoding, malformed DER signatures could raise unexpected exceptions or no exceptions at all, which could lead to a denial of service...
DEBIAN-CVE-2019-14853
An error-handling flaw was found in python-ecdsa before version 0.13.3. During signature decoding, malformed DER signatures could raise unexpected exceptions or no exceptions at all, which could lead to a denial of service...
PYSEC-2019-177
An error-handling flaw was found in python-ecdsa before version 0.13.3. During signature decoding, malformed DER signatures could raise unexpected exceptions or no exceptions at all, which could lead to a denial of service...
PYSEC-2019-177
An error-handling flaw was found in python-ecdsa before version 0.13.3. During signature decoding, malformed DER signatures could raise unexpected exceptions or no exceptions at all, which could lead to a denial of service...
Denial of service
An error-handling flaw was found in python-ecdsa before version 0.13.3. During signature decoding, malformed DER signatures could raise unexpected exceptions or no exceptions at all, which could lead to a denial of service...
CVE-2019-14853: Unchecked Error Condition
An error-handling flaw was found in python-ecdsa before version 0.13.3. During signature decoding, malformed DER signatures could raise unexpected exceptions or no exceptions at all, which could lead to a denial of service...
Security update for python-ecdsa (moderate)
openSUSE Security Update: Security update for python-ecdsa Announcement ID: openSUSE-SU-2019:2474-1 Rating: moderate References: 1153165 1154217 Cross-References: CVE-2019-14853 CVE-2019-14859 Affected Products: openSUSE Leap 15.1 An update that fixes two vulnerabilities is now...
Security update for python-ecdsa (moderate)
openSUSE Security Update: Security update for python-ecdsa Announcement ID: openSUSE-SU-2019:2472-1 Rating: moderate References: 1153165 1154217 Cross-References: CVE-2019-14853 CVE-2019-14859 Affected Products: openSUSE Leap 15.0 An update that fixes two vulnerabilities is now...
OPENSUSE-SU-2019:2474-1 Security update for python-ecdsa
This update for python-ecdsa to version 0.13.3 fixes the following issues: Security issues fixed: - CVE-2019-14853: Fixed unexpected exceptions during signature decoding bsc1153165. - CVE-2019-14859: Fixed a signature malleability caused by insufficient checks of DER encoding bsc1154217. This...
UBUNTU-CVE-2019-14853
An error-handling flaw was found in python-ecdsa before version 0.13.3. During signature decoding, malformed DER signatures could raise unexpected exceptions or no exceptions at all, which could lead to a denial of service...