openSUSE 16 Security Update : haproxy (openSUSE-SU-2026:21245-1)

The remote openSUSE 16 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21245-1 advisory. This update for haproxy fixes the following issues - Update to version 3.2.21+git0.dbe43be37 - CVE-2026-55203: integer overflow vulnerability in...

OPENSUSE-SU-2026:21245-1 Security update for haproxy

This update for haproxy fixes the following issues - Update to version 3.2.21+git0.dbe43be37 - CVE-2026-55203: integer overflow vulnerability in the fcgiconn structure's drl field that allows buffer misparse as new FCGI record headers bsc1268557. - CVE-2026-55204: null pointer dereference...

SUSE-SU-2026:22587-1 Security update for haproxy

This update for haproxy fixes the following issues - Update to version 3.2.21+git0.dbe43be37 - CVE-2026-55203: integer overflow vulnerability in the fcgiconn structure's drl field that allows buffer misparse as new FCGI record headers bsc1268557. - CVE-2026-55204: null pointer dereference...

SUSE SLES15 Security Update : haproxy (SUSE-SU-2026:2651-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2651-1 advisory. This update for haproxy fixes the following issues - CVE-2026-55203: integer overflow vulnerability in the fcgiconn structure's drl field that...

Security update for haproxy

This update for haproxy fixes the following issues CVE-2026-55203: integer overflow vulnerability in the fcgiconn structure's drl field that allows buffer misparse as new FCGI record headers bsc1268557. CVE-2026-55204: null pointer dereference vulnerability in hpackdhtinsert within src/hpack-tbl....

Fedora 42 : haproxy (2026-d790d66a08)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-d790d66a08 advisory. Upgrade to 3.0.23 see https://www.haproxy.org/download/3.0/src/CHANGELOG for full upstream changelog Tenable has extracted the preceding description...

OESA-2026-2086 haproxy security update

HAProxy is a free, very fast and reliable solution offering high availability, load balancing, and proxying for TCP and HTTP-based applications. It is particularly suited for very high traffic web sites and powers quite a number of the world's most visited ones. Security Fixes: An issue was...

SUSE-SU-2026:21280-1 Security update for haproxy

This update for haproxy fixes the following issues: Security issue: - CVE-2026-33555: Request smuggling via HTTP/3 parser desynchronization bsc1262103. - bug in SLZ compression bsc1261626...

Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: haproxy: haproxy-3.0.19-1.1.hum1 aarch64, x8664 haproxy-3.0.19-1.1.hum1.src src...

openSUSE 16 Security Update : haproxy (openSUSE-SU-2026:20290-1)

The remote openSUSE 16 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20290-1 advisory. - Update to version 3.2.12+git0.6011f448e - CVE-2026-26081: Fixed a DOS vulnerability in QUIC. bsc1257976 - CVE-2026-26080: Fixed a DOS...

Security update for haproxy (moderate)

openSUSE security update: security update for haproxy ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20290-1 Rating: moderate References: bsc1257521 bsc1257976 Cross-References: CVE-2026-26080 CVE-2026-26081 CVSS scores: CVE-2026-26080 SUSE : 7.5...

SUSE-SU-2026:20557-1 Security update for haproxy

This update for haproxy fixes the following issues: - Update to version 3.2.12+git0.6011f448e - CVE-2026-26081: Fixed a DOS vulnerability in QUIC. bsc1257976 - CVE-2026-26080: Fixed a DOS vulnerability in QUIC. bsc1257976...

PT-2026-8282

HAProxy Community Edition 3.2.x through 3.3.x before 3.3.3 can enter a loop or crash because varint is mishandled. HAProxy Enterprise and ALOHA are also affected...

RHSA-2025:22422 Red Hat Security Advisory: haproxy security update

Bulletin has no description...

Important: Red Hat Security Advisory: haproxy security update

An update for haproxy is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Important: Red Hat Security Advisory: haproxy security update

An update for haproxy is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

RLSA-2025:21693 Important: haproxy security update

The haproxy packages provide a reliable, high-performance network load balancer for TCP and HTTP-based applications. Security Fixes: haproxy: denial of service vulnerability in HAProxy mjson library CVE-2025-11230 For more details about the security issues, including the impact, a CVSS score,...

OESA-2025-2421 haproxy security update

HAProxy is a free, very fast and reliable solution offering high availability, load balancing, and proxying for TCP and HTTP-based applications. It is particularly suited for very high traffic web sites and powers quite a number of the world's most visited ones. Security Fixes: This is a security...

Security update for haproxy

This update for haproxy fixes the following issues: CVE-2025-11230: Fixed issue in the mjson JSON decoder, that could have let to excessive resource consumption when processing numbers with large exponents bsc1250983. Patch Instructions: To install this SUSE update use the SUSE recommended...

SUSE-SU-2025:03589-1 Security update for haproxy

This update for haproxy fixes the following issues: - CVE-2025-11230: Fixed issue in the mjson JSON decoder, that could have let to excessive resource consumption when processing numbers with large exponents bsc1250983...