Security update for openssl-3-livepatches

This update for openssl-3-livepatches fixes the following issues: HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712, bsc1271713. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like Ya...

SUSE-SU-2026:3651-1 Security update for openssl-3-livepatches

This update for openssl-3-livepatches fixes the following issues: - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712, bsc1271713...

PT-2026-83515

This update for openssl-3-livepatches fixes the following issues: - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712, bsc1271713...

JLSEC-2026-1257 Cesanta Mongoose before 7.22 contains an out-of-bounds read in the built-in TLS server function...

Cesanta Mongoose before 7.22 contains an out-of-bounds read in the built-in TLS server function mgtlsserverrecvhello, which uses an attacker-controlled sessionidlen byte from a TLS ClientHello as a buffer index without validating it against the length of received data. A remote, unauthenticated...

PT-2026-80499

Cesanta Mongoose before 7.22 contains an out-of-bounds read in the built-in TLS server function mg tls server recv hello, which uses an attacker-controlled session id len byte from a TLS ClientHello as a buffer index without validating it against the length of received data. A remote,...

netty-handler: Netty: Denial of Service due to eager buffer allocation in TLS handshake

A flaw was found in Netty, a network application framework. A remote attacker can exploit this vulnerability by sending a crafted TLS Transport Layer Security ClientHello message. This can lead to an eager allocation of a large memory buffer, causing a Denial of Service DoS due to excessive memor...

Security update for openssl-1_1

This update for openssl-11 fixes the following issues: HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or...

SUSE-SU-2026:3578-1 Security update for openssl-1_1

This update for openssl-11 fixes the following issues: - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712...

PT-2026-80721

This update for openssl-1 1 fixes the following issues: - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712...

SUSE-SU-2026:23172-1 Security update for openssl-3

This update for openssl-3 fixes the following issue - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712...

SUSE-SU-2026:23058-1 Security update for openssl-3

This update for openssl-3 fixes the following issue: - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712...

PT-2026-76733

This update for openssl-3 fixes the following issue: - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712...

SUSE SLES15: libopenssl-3-devel / libopenssl-3-fips-provider / etc (SUSE-SU-2026:3516-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:3516-1 advisory. This update for openssl-3 fixes the following issue - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled...

PT-2026-80716

This update for openssl-3 fixes the following issue - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712...

SUSE-SU-2026:3516-1 Security update for openssl-3

This update for openssl-3 fixes the following issue - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712...

PT-2026-76547

This update for openssl-1 1 fixes the following issue - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712...

PT-2026-76548

This update for openssl-3 fixes the following issue - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712...

PT-2026-76546

This update for openssl-3 fixes the following issue - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712...

Security update for openssl-3

This update for openssl-3 fixes the following issues: HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypp...

SUSE-SU-2026:3486-1 Security update for openssl-3

This update for openssl-3 fixes the following issues: - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712...