OPENSUSE-SU-2026:20133-1 Security update for glibc

This update for glibc fixes the following issues: Security fixes: - CVE-2025-0395: Fixed buffer overflow in the assert function bsc1236282. - CVE-2026-0861: Fixed inadequate size check in the memalign suite may result in an integer overflow bsc1256766. - CVE-2026-0915: Fixed uninitialized stack...

SUSE-SU-2026:20178-1 Security update for glibc

This update for glibc fixes the following issues: Security fixes: - CVE-2025-0395: Fixed buffer overflow in the assert function bsc1236282. - CVE-2026-0861: Fixed inadequate size check in the memalign suite may result in an integer overflow bsc1256766. - CVE-2026-0915: Fixed uninitialized stack...

SUSE-SU-2026:20198-1 Security update for glibc

This update for glibc fixes the following issues: Security fixes: - CVE-2025-0395: Fixed buffer overflow in the assert function bsc1236282. - CVE-2026-0861: Fixed inadequate size check in the memalign suite may result in an integer overflow bsc1256766. - CVE-2026-0915: Fixed uninitialized stack...

SUSE-SU-2026:20563-1 Security update for glibc

This update for glibc fixes the following issues: Security fixes: - CVE-2025-0395: Fixed buffer overflow in the assert function bsc1236282. - CVE-2026-0861: Fixed inadequate size check in the memalign suite may result in an integer overflow bsc1256766. - CVE-2026-0915: Fixed uninitialized stack...

CVE-2026-24401

A flaw was found in Avahi, a system that enables devices to discover services on a local network. A remote attacker can exploit this vulnerability by sending a specially crafted mDNS multicast Domain Name System response containing a recursive CNAME Canonical Name record. This triggers an...

Updated glibc packages fix security vulnerabilities

Integer overflow in memalign leads to heap corruption. CVE-2026-0861 getnetbyaddr and getnetbyaddrr leak stack contents to DNS resovler. CVE-2026-0915 wordexp with WRDEREUSE and WRDEAPPEND may return uninitialized memory. CVE-2025-15281...

MGASA-2026-0019 Updated haproxy packages fix bugs

Haproxy has two major, a few medium and a few minor bugs fixed in the last upstream version 2.8.18 of branch 2.8. Fixed major bugs list: - quic: use ncbmbuf for CRYPTO handling - stream: Force channel analysis on successful synchronous send Fixed medium bugs list: - dns: bind the nameserver socke...

Updated haproxy packages fix bugs

Haproxy has two major, a few medium and a few minor bugs fixed in the last upstream version 2.8.18 of branch 2.8. Fixed major bugs list: - quic: use ncbmbuf for CRYPTO handling - stream: Force channel analysis on successful synchronous send Fixed medium bugs list: - dns: bind the nameserver...

CVE-2026-1425

A security flaw has been discovered in pymumu SmartDNS up to 47.1. This vulnerability affects the function dnsdecoderrhead/dnsdecodeSVCBHTTPS of the file src/dns.c of the component SVBC Record Parser. The manipulation results in stack-based buffer overflow. It is possible to launch the attack...

CVE-2026-1425

A security flaw has been discovered in pymumu SmartDNS up to 47.1. This vulnerability affects the function dnsdecoderrhead/dnsdecodeSVCBHTTPS of the file src/dns.c of the component SVBC Record Parser. The manipulation results in stack-based buffer overflow. It is possible to launch the attack...

UBUNTU-CVE-2026-1425

A security flaw has been discovered in pymumu SmartDNS up to 47.1. This vulnerability affects the function dnsdecoderrhead/dnsdecodeSVCBHTTPS of the file src/dns.c of the component SVBC Record Parser. The manipulation results in stack-based buffer overflow. It is possible to launch the attack...

CVE-2026-1425

A security flaw has been discovered in pymumu SmartDNS up to 47.1. This vulnerability affects the function dnsdecoderrhead/dnsdecodeSVCBHTTPS of the file src/dns.c of the component SVBC Record Parser. The manipulation results in stack-based buffer overflow. It is possible to launch the attack...

EUVD-2026-4706

A security flaw has been discovered in pymumu SmartDNS up to 47.1. This vulnerability affects the function dnsdecoderrhead/dnsdecodeSVCBHTTPS of the file src/dns.c of the component SVBC Record Parser. The manipulation results in stack-based buffer overflow. It is possible to launch the attack...

CVE-2026-1425

The CVE-2026-1425 entry describes a stack-based buffer overflow in pymumu SmartDNS (up to 47.1) affecting SVBC Record Parser’s src/dns.c, specifically _dns_decode_rr_head/_dns_decode_SVCB_HTTPS. The vulnerability allows remote exploitation and is analyzed with high attack complexity. Root cause i...

CVE-2026-1425 pymumu SmartDNS SVBC Record dns.c _dns_decode_SVCB_HTTPS stack-based overflow

A security flaw has been discovered in pymumu SmartDNS up to 47.1. This vulnerability affects the function dnsdecoderrhead/dnsdecodeSVCBHTTPS of the file src/dns.c of the component SVBC Record Parser. The manipulation results in stack-based buffer overflow. It is possible to launch the attack...

CVE-2026-1425 pymumu SmartDNS SVBC Record dns.c _dns_decode_SVCB_HTTPS stack-based overflow

A security flaw has been discovered in pymumu SmartDNS up to 47.1. This vulnerability affects the function dnsdecoderrhead/dnsdecodeSVCBHTTPS of the file src/dns.c of the component SVBC Record Parser. The manipulation results in stack-based buffer overflow. It is possible to launch the attack...

PT-2026-4730

A security flaw has been discovered in pymumu SmartDNS up to 47.1. This vulnerability affects the function dns decode rr head/ dns decode SVCB HTTPS of the file src/dns.c of the component SVBC Record Parser. The manipulation results in stack-based buffer overflow. It is possible to launch the...

Uncontrolled Recursion

Overview Affected versions of this package are vulnerable to Uncontrolled Recursion via the lookuphandlecname function when processing an unsolicited mDNS response containing a recursive CNAME record, where the alias and canonical name are identical. An attacker can cause a crash and exhaust the...

UBUNTU-CVE-2026-24401

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In versions 0.9rc2 and below, avahi-daemon can be crashed via a segmentation fault by sending an unsolicited mDNS response containing a recursive CNAME record, where the alias and canonica...

CVE-2026-24401 Avahi has Uncontrolled Recursion in lookup_handle_cname function

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In versions 0.9rc2 and below, avahi-daemon can be crashed via a segmentation fault by sending an unsolicited mDNS response containing a recursive CNAME record, where the alias and canonica...