knownhost callback mismatches key as missing

When libcurl uses libssh2 with a hashed knownhosts file, an unrelated initial entry can cause host key validation to report a key mismatch as a missing key to the CURLOPTSSHKEYFUNCTION callback...

USN-8926-1 python-urllib3 vulnerabilities

Yu-Fu Fu, Seth Larson and Yonatan Magier discovered that urllib3 did not correctly handle certain certificate validations. An attacker could possibly use this issue to observe or modify forwarded traffic. This issue only affected Ubuntu 26.04 LTS. CVE-2026-97687 Martin Desrumaux discovered that...

USN-8926-1: urllib3 vulnerabilities

Yu-Fu Fu, Seth Larson and Yonatan Magier discovered that urllib3 did not correctly handle certain certificate validations. An attacker could possibly use this issue to observe or modify forwarded traffic. This issue only affected Ubuntu 26.04 LTS. CVE-2026-97687 Martin Desrumaux discovered that...

CVE-2026-87865

When libcurl uses libssh2 with a hashed knownhosts file, an unrelated initial entry can cause host key validation to report a key mismatch as a missing key to the CURLOPTSSHKEYFUNCTION callback...

UBUNTU-CVE-2026-87865

When libcurl uses libssh2 with a hashed knownhosts file, an unrelated initial entry can cause host key validation to report a key mismatch as a missing key to the CURLOPTSSHKEYFUNCTION callback...

CVE-2026-110455

A malicious actor with access to the network and under certain conditions could exploit an Improper Input Validation vulnerability found in UniFi Protect AI Key to execute a Command Injection on the device...

EUVD-2026-100816

A malicious actor with access to the network and under certain conditions could exploit an Improper Input Validation vulnerability found in UniFi Protect AI Key to execute a Command Injection on the device...

CVE-2026-110455

The UniFi Protect AI Key is vulnerable to an Improper Input Validation flaw. A malicious actor with network access could exploit this under specific conditions to perform a Command Injection on the device. No specific remediation information or exploit details are provided in the documents.

CVE-2026-110455

A malicious actor with access to the network and under certain conditions could exploit an Improper Input Validation vulnerability found in UniFi Protect AI Key to execute a Command Injection on the device...

CVE-2026-110455

A malicious actor with access to the network and under certain conditions could exploit an Improper Input Validation vulnerability found in UniFi Protect AI Key to execute a Command Injection on the device...

EUVD-2026-100715

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue does not require user...

EUVD-2026-100733

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue does not require user...

EUVD-2026-100741

CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploit depends on conditions beyond the attacker's...

EUVD-2026-100739

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user...

EUVD-2026-100745

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue does not require user...

EUVD-2026-100746

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user...

EUVD-2026-100724

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user...

EUVD-2026-100735

CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploit depends on conditions beyond the attacker's...

EUVD-2026-100729

CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user...

EUVD-2026-100728

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user...