CLSA-2026-1773316090 Fix CVE(s): CVE-2025-14524, CVE-2025-15079

SECURITY UPDATE: OAuth2 bearer token leak on cross-protocol redirect - debian/patches/CVE-2025-14524.patch: do not use bearer when following redirect unless allowauthtootherhosts is set - CVE-2025-14524 SECURITY UPDATE: libssh global knownhosts override - debian/patches/CVE-2025-15079.patch: set...

EUVD-2025-208581

An issue was discovered in Lantronix EDS5000 2.1.0.0R3. The SSH Client and SSH Server pages are affected by multiple OS injection vulnerabilities due to missing sanitization of input parameters. An attacker can inject arbitrary commands in delete actions of various objects, such as server keys,...

CVE-2025-67035 Lantronix EDS5000 OS Command Injection

An issue was discovered in Lantronix EDS5000 2.1.0.0R3. The SSH Client and SSH Server pages are affected by multiple OS injection vulnerabilities due to missing sanitization of input parameters. An attacker can inject arbitrary commands in delete actions of various objects, such as server keys,...

CVE-2025-67035

CVE-2025-67035 affects Lantronix EDS5000 (2.1.0.0R3). The SSH Client and SSH Server pages are vulnerable due to insufficient sanitization of input parameters, enabling an attacker to inject arbitrary commands in delete actions of objects like server keys, users, and known hosts. Commands are exec...

CVE-2025-67035

An issue was discovered in Lantronix EDS5000 2.1.0.0R3. The SSH Client and SSH Server pages are affected by multiple OS injection vulnerabilities due to missing sanitization of input parameters. An attacker can inject arbitrary commands in delete actions of various objects, such as server keys,...

CVE-2025-67035 Lantronix EDS5000 OS Command Injection

An issue was discovered in Lantronix EDS5000 2.1.0.0R3. The SSH Client and SSH Server pages are affected by multiple OS injection vulnerabilities due to missing sanitization of input parameters. An attacker can inject arbitrary commands in delete actions of various objects, such as server keys,...

CLSA-2026-1773161124 Fix CVE(s): CVE-2021-22876, CVE-2025-15079

SECURITY UPDATE: acceptance of hosts not listed in specified knownhosts file during SSH-based transfers - debian/patches/CVE-2025-15079.patch: Set both knownhosts options to same file and fix surprises caused by libssh exposing separate KNOWNHOSTS and GLOBALKNOWNHOSTS options. - CVE-2025-15079...

CLSA-2026-1773153207 curl: Fix of 2 CVEs

CVE-2025-15079: libssh global knownhosts file override - CVE-2025-14524: bearer token leak on cross-protocol redirect...

CLSA-2026-1773135327 curl: Fix of 2 CVEs

CVE-2025-14524: prevent bearer token leak on cross-protocol redirect - CVE-2025-15079: set both SSH knownhosts options to the same file to prevent libssh global knownhosts override...

TencentOS Server 4: curl (TSSA-2026:0101)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0101 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

CLSA-2026-1771501223 curl: Fix of CVE-2025-15079

CVE-2025-15079: fix accepting hosts not present in the specified knownhosts during SSH-based SCP/SFTP transfers when global knownhosts contained them restrict host verification to the specified knownhosts file...

UBUNTU-CVE-2026-0967

A flaw was found in libssh. A remote attacker, by controlling client configuration files or knownhosts files, could craft specific hostnames that when processed by the matchpattern function can lead to inefficient regular expression backtracking. This can cause timeouts and resource exhaustion,...

CVE-2026-0967

A flaw was found in libssh. A remote attacker, by controlling client configuration files or knownhosts files, could craft specific hostnames that when processed by the matchpattern function can lead to inefficient regular expression backtracking. This can cause timeouts and resource exhaustion,...

OESA-2026-1190 curl security update

cURL is a computer software project providing a library libcurl and command-line tool curl for transferring data using various protocols. Security Fixes: When an OAuth2 bearer token is used for an HTTPS transfer, and that transfer performs a cross-protocol redirect to a second URL that uses an...

OESA-2026-1194 curl security update

cURL is a computer software project providing a library libcurl and command-line tool curl for transferring data using various protocols. Security Fixes: When an OAuth2 bearer token is used for an HTTPS transfer, and that transfer performs a cross-protocol redirect to a second URL that uses an...

OESA-2026-1195 curl security update

cURL is a computer software project providing a library libcurl and command-line tool curl for transferring data using various protocols. Security Fixes: When an OAuth2 bearer token is used for an HTTPS transfer, and that transfer performs a cross-protocol redirect to a second URL that uses an...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: curl (UTSA-2026-004931)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004931 advisory. When doing SSH-based transfers using either SCP or SFTP, and setting the knownhosts file, libcurl could still mistakenly accept connecting to hosts not present in th...

Improper Validation of Certificate with Host Mismatch

Overview Affected versions of this package are vulnerable to Improper Validation of Certificate with Host Mismatch due to the libssh API fallback to a built-in global knownhosts file if the host was not found in the specified one. An attacker can bypass host authenticity checks by leveraging...

ALPINE-CVE-2025-15079

When doing SSH-based transfers using either SCP or SFTP, and setting the knownhosts file, libcurl could still mistakenly accept connecting to hosts not present in the specified file if they were added as recognized in the libssh global knownhosts file...

CVE-2025-15079

When doing SSH-based transfers using either SCP or SFTP, and setting the knownhosts file, libcurl could still mistakenly accept connecting to hosts not present in the specified file if they were added as recognized in the libssh global knownhosts file...