kernel: smb: client: fix change notify replay double-free

A flaw was found in the Linux kernel's Server Message Block SMB client. This vulnerability occurs due to a double-free error when handling change notify replies. If a response attempt returns a replayable error and frees its buffer, and then SMB2notifyinit fails, the same buffer can be freed agai...

CVE-2026-82744

Not Failing Securely Failing Open vulnerability in ash-project ash skips an Ash.Reactor change when the guard controlling it raises, so a change meant to run does not. An Ash.Reactor change step can be gated by where validations that decide whether the change runs. Ash.Reactor.ChangeStep...

EEF-CVE-2026-82744 Ash.Reactor change step fails open, skipping a change when its where guard raises

Summary Not Failing Securely Failing Open vulnerability in ash-project ash skips an Ash.Reactor change when the guard controlling it raises, so a change meant to run does not. An Ash.Reactor change step can be gated by where validations that decide whether the change runs. Ash.Reactor.ChangeStep...

CVE-2026-82744 Ash.Reactor change step fails open, skipping a change when its where guard raises

Not Failing Securely Failing Open vulnerability in ash-project ash skips an Ash.Reactor change when the guard controlling it raises, so a change meant to run does not. An Ash.Reactor change step can be gated by where validations that decide whether the change runs. Ash.Reactor.ChangeStep...

CVE-2026-82744

ash-project ash (Elixir library) contains a Failing Open vulnerability in Ash.Reactor.ChangeStep (lib/ash/reactor/steps/change_step.ex). When a where guard controlling a change step raises an exception (e.g., on attacker-influenced input), the rescue in apply_validation converts it to {:error, er...

CVE-2026-82744 Ash.Reactor change step fails open, skipping a change when its where guard raises

Not Failing Securely Failing Open vulnerability in ash-project ash skips an Ash.Reactor change when the guard controlling it raises, so a change meant to run does not. An Ash.Reactor change step can be gated by where validations that decide whether the change runs. Ash.Reactor.ChangeStep...

EUVD-2026-68949

Not Failing Securely Failing Open vulnerability in ash-project ash skips an Ash.Reactor change when the guard controlling it raises, so a change meant to run does not. An Ash.Reactor change step can be gated by where validations that decide whether the change runs. Ash.Reactor.ChangeStep...

PT-2026-84428

Name of the Vulnerable Software and Affected Versions HPE Networking Fabric Composer affected versions not specified Description Privilege escalation issues exist in the API of HPE Networking Fabric Composer. An authenticated user with low privilege operator permissions can exploit this to modify...

PT-2026-84411

Name of the Vulnerable Software and Affected Versions HPE Networking Fabric Composer affected versions not specified Description Privilege escalation flaws exist in the API of the platform. An authenticated user with low privilege operator permissions can perform state-changing actions that excee...

CVE-2026-81278

WPExperts Post SMTP WordPress plugin is affected by a Missing Authorization (Settings Change) vulnerability in versions 4.0.0 through 4.0.0-beta.1 . The flaw allows low-privileged users to exploit incorrectly configured access control levels, resulting in low integrity and availability impact wit...

CVE-2026-81278 WordPress Post SMTP plugin 4.0.0-beta.1 - Settings Change vulnerability

Missing Authorization vulnerability in WPExperts Post SMTP allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Post SMTP: from 4.0.0 through beta.1...

CVE-2026-51679

Incorrect access control in the setPasswordCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to change the administrator account via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-75760 AshAi vectorize change leaks raw embedding-provider errors, including credentials, in a user-facing error

Generation of Error Message Containing Sensitive Information vulnerability in ash-project ashai discloses provider request state and credentials in a user-facing validation error. In AshAi.Changes.Vectorize, when the embedding provider call fails the change added a changeset error whose message...

EEF-CVE-2026-75760 AshAi vectorize change leaks raw embedding-provider errors, including credentials, in a user-facing error

Summary Generation of Error Message Containing Sensitive Information vulnerability in ash-project ashai discloses provider request state and credentials in a user-facing validation error. In AshAi.Changes.Vectorize, when the embedding provider call fails the change added a changeset error whose...

EUVD-2026-68678

Incorrect access control in the setOpModeCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to change the device operating mode via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-51679

Incorrect access control in the setPasswordCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to change the administrator account via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

EUVD-2026-68716

Incorrect access control in the NTPSyncWithHost function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to change the device clock via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-51725

CVE-2026-51725 is an incorrect access control vulnerability in the NTPSyncWithHost function of TOTOLINK T6 (version 4.1.5cu.748_B20211015). An unauthenticated remote attacker can send a crafted POST request to /cgi-bin/cstecgi.cgi to change the device clock, rated CVSS 9.1 (CRITICAL) with high co...

CVE-2026-77831

AshPaperTrail (an Elixir library from the ash-project ecosystem) contains an inefficient algorithmic complexity vulnerability in its full-diff list change tracking component (AshPaperTrail.ChangeBuilders.FullDiff.ListChange). The root cause is a cubic-time algorithm: when pairing prior array elem...

CVE-2026-55859

MariaDB Connector/R2DBC is a non-blocking MariaDB and MySQL client implemented in Java. Prior to 1.4.1, org.mariadb:r2dbc-mariadb encodes and decodes all character data under the assumption that the connection character set is UTF-8. A server can announce a mid-session change to charactersetclien...