SUSE SLED15 / SLES15 Security Update : python-hpack (SUSE-SU-2026:4832-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2026:4832-1 advisory. This update for python-hpack fixes the following issue: - CVE-2026-59980: unbounded variable integer decoding can cause...

Security update for python-hpack

This update for python-hpack fixes the following issue: CVE-2026-59980: unbounded variable integer decoding can cause run-away computation on malformed input, leading to quadratic runtime bsc1283035. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods lik...

SUSE-SU-2026:4832-1 Security update for python-hpack

This update for python-hpack fixes the following issue: - CVE-2026-59980: unbounded variable integer decoding can cause run-away computation on malformed input, leading to quadratic runtime bsc1283035...

SUSE SLES15 Security Update : python-hpack (SUSE-SU-2026:4593-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2026:4593-1 advisory. This update for python-hpack fixes the following issue: - CVE-2026-59980: unbounded variable integer decoding can cause run-away computation...

Security update for python-hpack (moderate)

openSUSE security update: security update for python-hpack ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:22070-1 Rating: moderate References: bsc1283035 Cross-References: CVE-2026-59980 CVSS scores: CVE-2026-59980 SUSE : 5.3...

Important: python-hpack

Issue Overview: A flaw was found in hpack, an HTTP/2 Header Encoding for Python. Unbounded variable integer decoding can lead to excessive computation when processing specially crafted, malformed input. A remote attacker could exploit this vulnerability to cause a denial of service by effectively...

SUSE-SU-2026:24216-1 Security update for python-hpack

This update for python-hpack fixes the following issue: - CVE-2026-59980: unbounded variable integer decoding can cause run-away computation on malformed input, leading to quadratic runtime bsc1283035...

OPENSUSE-SU-2026:22070-1 Security update for python-hpack

This update for python-hpack fixes the following issue: - CVE-2026-59980: unbounded variable integer decoding can cause run-away computation on malformed input, leading to quadratic runtime bsc1283035...

Security update for python-hpack

This update for python-hpack fixes the following issue: CVE-2026-59980: unbounded variable integer decoding can cause run-away computation on malformed input, leading to quadratic runtime bsc1283035. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods lik...

SUSE-SU-2026:4593-1 Security update for python-hpack

This update for python-hpack fixes the following issue: - CVE-2026-59980: unbounded variable integer decoding can cause run-away computation on malformed input, leading to quadratic runtime bsc1283035...

MGASA-2026-0349 Updated python-hpack packages fix a security vulnerability

An issue was found in the python-hyper/hpack library, most commonly used as a downstream dependency of the python-hyper/h2 library an HTTP/2 client and server implementation. Unbounded variable integer decoding can cause run-away computation on malformed input leading to On^2 runtime, effectively...

Updated python-hpack packages fix a security vulnerability

An issue was found in the python-hyper/hpack library, most commonly used as a downstream dependency of the python-hyper/h2 library an HTTP/2 client and server implementation. Unbounded variable integer decoding can cause run-away computation on malformed input leading to On^2 runtime, effectively...

EUVD-2017-0059

Malware in sbrugna...

Linux Distros Unpatched Vulnerability : CVE-2016-6581

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A HTTP/2 implementation built using any version of the Python HPACK library between v1.0.0 and v2.2.0 could be targeted for a denial of service attack,...

DEBIAN-CVE-2016-6581

A HTTP/2 implementation built using any version of the Python HPACK library between v1.0.0 and v2.2.0 could be targeted for a denial of service attack, specifically a so-called "HPACK Bomb" attack. This attack occurs when an attacker inserts a header field that is exactly the size of the HPACK...

PYSEC-2017-87

A HTTP/2 implementation built using any version of the Python HPACK library between v1.0.0 and v2.2.0 could be targeted for a denial of service attack, specifically a so-called "HPACK Bomb" attack. This attack occurs when an attacker inserts a header field that is exactly the size of the HPACK...

CVE-2016-6581

CVE-2016-6581 affects HTTP/2 implementations built with the Python HPACK library in versions 1.0.0 through 2.2.0. The vulnerability stems from an HPACK Bomb scenario: an attacker inserts a header field the size of the dynamic HPACK table into the table, then sends a header block that repeatedly e...

CVE-2016-6581: Undefined Security Weakness

A HTTP/2 implementation built using any version of the Python HPACK library between v1.0.0 and v2.2.0 could be targeted for a denial of service attack, specifically a so-called "HPACK Bomb" attack. This attack occurs when an attacker inserts a header field that is exactly the size of the HPACK...

Python HPACK Denial of Service Vulnerability

Python is an open source, object-oriented programming language from the Python Software Foundation. The language is extensible, supports modules and packages, and supports multiple platforms.Python HPACK is one of the modules used to implement the Python HTTP /2 header encoding. A denial of servi...