SUSE SLED12 Security Update : libtomcrypt (SUSE-SU-2019:3095-1)

This update for libtomcrypt fixes the following issues : CVE-2019-17362: Fixed an improper detection of invalid UTF-8 sequences that could have led to DoS or information disclosure via crafted DER-encoded data bsc1153433. Note that Tenable Network Security has extracted the preceding description...

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...

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

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...

SUSE-SU-2019:3024-1 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...

USN-4196-1: python-ecdsa vulnerabilities

It was discovered that python-ecdsa incorrectly handled certain signatures. A remote attacker could possibly use this issue to cause python-ecdsa to generate unexpected exceptions, resulting in a denial of service. CVE-2019-14853 It was discovered that python-ecdsa incorrectly verified DER encodi...

USN-4196-1 python-ecdsa vulnerabilities

It was discovered that python-ecdsa incorrectly handled certain signatures. A remote attacker could possibly use this issue to cause python-ecdsa to generate unexpected exceptions, resulting in a denial of service. CVE-2019-14853 It was discovered that python-ecdsa incorrectly verified DER encodi...

openSUSE Security Update : libtomcrypt (openSUSE-2019-2514)

This update for libtomcrypt fixes the following issue : CVE-2019-17362: Fixed an improper detection of invalid UTF-8 sequences that could have led to DoS or information disclosure via crafted DER-encoded data bsc1153433. This update was imported from the SUSE:SLE-15:Update update project. C Tenab...

Security update for libtomcrypt (moderate)

openSUSE Security Update: Security update for libtomcrypt Announcement ID: openSUSE-SU-2019:2514-1 Rating: moderate References: 1153433 Cross-References: CVE-2019-17362 Affected Products: openSUSE Leap 15.1 An update that fixes one vulnerability is now available. Description: This update for...

openSUSE Security Update : libtomcrypt (openSUSE-2019-2454)

This update for libtomcrypt fixes the following issue : CVE-2019-17362: Fixed an improper detection of invalid UTF-8 sequences that could have led to DoS or information disclosure via crafted DER-encoded data bsc1153433. This update was imported from the SUSE:SLE-15:Update update project...

openSUSE: Security Advisory for libtomcrypt (openSUSE-SU-2019:2454-1)

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH 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-or-later This program is free software; you can...

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...

Security update for libtomcrypt (moderate)

openSUSE Security Update: Security update for libtomcrypt Announcement ID: openSUSE-SU-2019:2454-1 Rating: moderate References: 1153433 Cross-References: CVE-2019-17362 Affected Products: openSUSE Leap 15.0 An update that fixes one vulnerability is now available. Description: This update for...

Debian: Security Advisory (DLA-1978-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2019 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...

Denial Of Service (DoS)

python-ecdsa is vulnerable to denial of service. The DER encoding is not verified in signatures, allowing an attacker to crash the application using a malicious DER signature...

Denial Of Service (DoS)

python-ecdsa is vulnerable to denial of service. The package raises unexpected exceptions when a DER signature is malformed, allowing a remote attacker to crash the application by submitting malicious DER signature...

UBUNTU-CVE-2019-14859

A flaw was found in all python-ecdsa versions before 0.13.3, where it did not correctly verify whether signatures used DER encoding. Without this verification, a malformed signature could be accepted, making the signature malleable. Without proper verification, an attacker could use a malleable...

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...