CVE-2026-17136 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a format string vulnerability...

ruby/json: Ruby JSON: Denial of Service or Information Disclosure via format string injection

A flaw was found in Ruby JSON. This vulnerability, a format string injection, allows a remote attacker to cause a denial of service DoS or disclose sensitive information. The flaw occurs when processing specially crafted user-supplied documents with the allowduplicatekey: false parsing option...

PT-2026-79223

Name of the Vulnerable Software and Affected Versions IBM AIX versions 7.2 and 7.3 IBM PowerVM VIOS version 4.1 Description A format string vulnerability allows a remote attacker to execute arbitrary code. A format string vulnerability occurs when an application fails to properly validate input...

CVE-2026-68553

Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.13.0, an authenticated TURN user can place printf-style format specifiers in the STUN USERNAME or REALM attribute, which passes issecurestring validation and is embedded into Redis keys at nine call sites in...

DEBIAN-CVE-2026-68553

Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.13.0, an authenticated TURN user can place printf-style format specifiers in the STUN USERNAME or REALM attribute, which passes issecurestring validation and is embedded into Redis keys at nine call sites in...

CVE-2026-68553

Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.13.0, an authenticated TURN user can place printf-style format specifiers in the STUN USERNAME or REALM attribute, which passes issecurestring validation and is embedded into Redis keys at nine call sites in...

UBUNTU-CVE-2026-68553

Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.13.0, an authenticated TURN user can place printf-style format specifiers in the STUN USERNAME or REALM attribute, which passes issecurestring validation and is embedded into Redis keys at nine call sites in...

CVE-2026-68553

Coturn (open-source TURN/STUN server) prior to 4.13.0 is affected by a format string vulnerability in its Redis integration. An authenticated TURN user can inject printf-style format specifiers into the STUN USERNAME or REALM attribute. These values pass is_secure_string() validation and are embe...

EUVD-2026-63077

Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.13.0, an authenticated TURN user can place printf-style format specifiers in the STUN USERNAME or REALM attribute, which passes issecurestring validation and is embedded into Redis keys at nine call sites in...

CVE-2026-68553 Coturn: Format String Injection via TURN USERNAME/REALM into hiredis Redis Command

Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.13.0, an authenticated TURN user can place printf-style format specifiers in the STUN USERNAME or REALM attribute, which passes issecurestring validation and is embedded into Redis keys at nine call sites in...

CVE-2026-68553

Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.13.0, an authenticated TURN user can place printf-style format specifiers in the STUN USERNAME or REALM attribute, which passes issecurestring validation and is embedded into Redis keys at nine call sites in...

CVE-2026-68553 Coturn: Format String Injection via TURN USERNAME/REALM into hiredis Redis Command

Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.13.0, an authenticated TURN user can place printf-style format specifiers in the STUN USERNAME or REALM attribute, which passes issecurestring validation and is embedded into Redis keys at nine call sites in...

CVE-2026-15961

IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, and FW1060.00 through FW1060.80 IBM PowerVM could allow a local attacker to obtain sensitive information or cause a denial of service due to improper control of format strings...

CVE-2026-15961 Power System Information Disclosure

IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, and FW1060.00 through FW1060.80 IBM PowerVM could allow a local attacker to obtain sensitive information or cause a denial of service due to improper control of format strings...

EUVD-2026-62429

IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, and FW1060.00 through FW1060.80 IBM PowerVM could allow a local attacker to obtain sensitive information or cause a denial of service due to improper control of format strings...

CVE-2026-15961

IBM PowerVM Hypervisor is affected by a format string vulnerability (CWE-134) in firmware versions FW1120.00, FW1110.00–FW1110.30, and FW1060.00–FW1060.80. A local attacker with high privileges can exploit this to obtain sensitive information or cause a denial of service . The CVSS 3.1 score is 5...

PT-2026-78431

Name of the Vulnerable Software and Affected Versions IBM PowerVM Hypervisor version FW1120.00 IBM PowerVM Hypervisor versions FW1110.00 through FW1110.30 IBM PowerVM Hypervisor versions FW1060.00 through FW1060.80 Description Improper control of format strings may allow a local attacker to obtai...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: postgresql (UTSA-2026-099525)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099525 advisory. Externally-controlled format string in PostgreSQL timeofday function allows an attacker to retrieve portions of server memory, via crafted timezone zones. Versions...

Security Bulletin: This Power System update is being released to address CVE-2026-15961

Summary IBM PowerVM could allow a local attacker to obtain sensitive information or cause a denial of service due to improper control of format strings. Vulnerability Details CVEID:CVE-2026-15961 DESCRIPTION: IBM PowerVM could allow a local attacker to obtain sensitive information or cause a deni...

The vulnerability of the net/mlx5 component in the Linux operating system, which allows a hacker to cause a service failure.

The vulnerability of the net/mlx5 component in the Linux operating system is related to insufficient handling of format strings. Exploiting this vulnerability can allow an attacker to cause a service failure...