SUSE: Security Advisory (SUSE-SU-2026:0252-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 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...

openSUSE Security Advisory (SUSE-SU-2026:0252-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 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 SLED15 / SLES15 / openSUSE 15 Security Update : python-pyasn1 (SUSE-SU-2026:0252-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2026:0252-1 advisory. - CVE-2026-23490: Fixed Denial-of-Service issue that may lead to memory exhaustion from malformed...

Ubuntu 22.04 LTS / 24.04 LTS / 25.10 : pyasn1 vulnerability (USN-7975-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.10 host has packages installed that are affected by a vulnerability as referenced in the USN-7975-1 advisory. It was discovered that pyasn1 incorrectly handled malformed RELATIVE-OIDs with excessive continuation octets. An attacker could possibly use...

SUSE-SU-2026:20133-1 Security update for python-pyasn1

This update for python-pyasn1 fixes the following issues: - CVE-2026-23490: Fixed Denial-of-Service issue that may lead to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets bsc1256902...

OPENSUSE-SU-2026:20089-1 Security update for python-pyasn1

This update for python-pyasn1 fixes the following issues: - CVE-2026-23490: Fixed Denial-of-Service issue that may lead to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets bsc1256902...

SUSE-SU-2026:20158-1 Security update for python-pyasn1

This update for python-pyasn1 fixes the following issues: - CVE-2026-23490: Fixed Denial-of-Service issue that may lead to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets bsc1256902...

Security update for python-pyasn1

This update for python-pyasn1 fixes the following issues: CVE-2026-23490: Fixed Denial-of-Service issue that may lead to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets bsc1256902 Patch Instructions: To install this SUSE update use the SUSE recommended installatio...

SUSE-SU-2026:0252-1 Security update for python-pyasn1

This update for python-pyasn1 fixes the following issues: - CVE-2026-23490: Fixed Denial-of-Service issue that may lead to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets bsc1256902...

USN-7975-1: pyasn1 vulnerability

It was discovered that pyasn1 incorrectly handled malformed RELATIVE-OIDs with excessive continuation octets. An attacker could possibly use this issue to cause pyasn1 to consume memory, leading to a denial of service...

USN-7975-1 pyasn1 vulnerability

It was discovered that pyasn1 incorrectly handled malformed RELATIVE-OIDs with excessive continuation octets. An attacker could possibly use this issue to cause pyasn1 to consume memory, leading to a denial of service...

python311-pyasn1-0.6.2-1.1 on GA media (moderate)

python311-pyasn1-0.6.2-1.1 on GA media Announcement ID: openSUSE-SU-2026:10078-1 Rating: moderate Cross-References: CVE-2026-2141 CVE-2026-23490 CVSS scores: CVE-2026-23490 SUSE : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Affected Products: openSUSE Tumbleweed An update that solves 2...

OPENSUSE-SU-2026:10078-1 python311-pyasn1-0.6.2-1.1 on GA media

These are all security issues fixed in the python311-pyasn1-0.6.2-1.1 package on the GA media of openSUSE Tumbleweed...

ROOT-OS-DEBIAN-12-CVE-2026-23490 CVE-2026-23490 in rootio-pyasn1 - Patched by Root

Root has patched CVE-2026-23490 in the rootio-pyasn1 package for Root:Debian:12. Multiple fixed versions available...

SUSE CVE-2026-23490

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2...

Linux Distros Unpatched Vulnerability : CVE-2026-23490

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-O...

pyasn1 has a DoS vulnerability in decoder

Summary After reviewing pyasn1 v0.6.1 a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. Details The integer issue can be found in the decoder as reloid += subId 7 + nextSubId,:...

GHSA-63VM-454H-VHHQ pyasn1 has a DoS vulnerability in decoder

Summary After reviewing pyasn1 v0.6.1 a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. Details The integer issue can be found in the decoder as reloid += subId 7 + nextSubId,:...

CVE-2026-23490

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2...

CVE-2026-23490

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2...