netty-codec-haproxy: Netty-codec-haproxy: Denial of Service via malformed HAProxy message

A flaw was found in netty-codec-haproxy, a component of the Netty network application framework. A remote attacker can exploit this vulnerability by sending a specially crafted HAProxy message with a malformed PP2TYPESSL TLV Type-Length-Value header. This can lead to an IndexOutOfBoundsException...

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...

TencentOS Server 4: haproxy (TSSA-2026:0548)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0548 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

Security update for netty, netty-tcnative

This update for netty, netty-tcnative fixes the following issue This update for netty, netty-tcnative fixes the following issues Upgrade netty to upstream version 4.1.135, netty-tcnative to upstream version 2.0.79: CVE-2026-44249: IPv6 Subnet Filter Bypass via Incorrect Comparator Masking...

Exploit for Integer Overflow or Wraparound in Haproxy

CVE-2021-40346 — HAProxy Integer Overflow leading to HTTP Requ...

GHSA-58MJ-CMHG-35RG vulnerabilities

Vulnerabilities for packages: haproxy...

CVE-2026-55204 vulnerabilities

Vulnerabilities for packages: haproxy...

GHSA-5MP8-RQ5M-PJ7M vulnerabilities

Vulnerabilities for packages: haproxy...

GHSA-4VJ2-5MVX-3VCC vulnerabilities

Vulnerabilities for packages: haproxy...

CVE-2026-55203 vulnerabilities

Vulnerabilities for packages: haproxy...

CVE-2026-33555 vulnerabilities

Vulnerabilities for packages: haproxy...

CVE-2026-33555 vulnerabilities

Vulnerabilities for packages: haproxy...

GHSA-58MJ-CMHG-35RG vulnerabilities

Vulnerabilities for packages: haproxy...

GHSA-4VJ2-5MVX-3VCC vulnerabilities

Vulnerabilities for packages: haproxy...

GHSA-5MP8-RQ5M-PJ7M vulnerabilities

Vulnerabilities for packages: haproxy...

CVE-2026-55203 vulnerabilities

Vulnerabilities for packages: haproxy...

CVE-2026-55204 vulnerabilities

Vulnerabilities for packages: haproxy...

SUSE-SU-2026:22557-1 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...

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-2026:22544-1 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...