CVE-2026-74989

Internally found bugs present in Thunderbird 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 154 and Thunderbird 154...

CVE-2026-74980

Clickjacking issue in the Downloads component in Firefox for Android. This vulnerability was fixed in Firefox 154...

CVE-2026-74966

Information disclosure in the Form Autofill component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1...

CVE-2026-74955

Privilege escalation in the Request Handling component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1...

UBUNTU-CVE-2026-74961

Side-channel in the Web Audio component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1...

EUVD-2026-60695

Denial-of-service in the Widget component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1...

EUVD-2026-60696

Race condition in the JavaScript Engine component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1...

EUVD-2026-60689

Spoofing issue in the Downloads component in Firefox for Android. This vulnerability was fixed in Firefox 154...

CVE-2026-74958

CVE-2026-74958 is an information disclosure vulnerability in the WebRTC component of Mozilla Firefox and Thunderbird. The CVSS 3.1 score is 7.5 (HIGH) , with a network attack vector requiring no privileges or user interaction, and a high impact on confidentiality. CISA SSVC assesses exploitation ...

CVE-2026-74955 Privilege escalation in the Request Handling component

Privilege escalation in the Request Handling component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1...

CVE-2026-74958

Information disclosure in the WebRTC component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1...

CVE-2026-74964 Integer overflow in the Graphics component

Integer overflow in the Graphics component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1...

EUVD-2026-60753

Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1...

CVE-2026-74945 Information disclosure in the Graphics: Text component

Information disclosure in the Graphics: Text component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1...

EUVD-2026-60748

Privilege escalation in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1...

CVE-2026-74934

CVE-2026-74934 is a site isolation issue in the Graphics: CanvasWebGL component of Mozilla Firefox and Thunderbird. The CVSS 3.1 score is 7.5 (HIGH) with a vector of AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H, indicating a network-exploitable flaw requiring user interaction and high attack complexity, b...

EUVD-2026-60614

ArcadeDB's Gremlin wire-protocol plugin com.arcadedb:arcadedb-gremlin in versions = 26.7.3 enforces authentication SASL PLAIN but performs no authorization: it never checks database access permissions canAccessToDatabase and never binds the authenticated principal into the engine. As a result, an...

CVE-2026-75830

grav-plugin-api (getgrav/grav-plugin-api) versions 1.0.0-beta.10 through 1.0.14 contain a path traversal vulnerability in the PagesController::batchCopy() method. An incomplete fix for a prior advisory (GHSA-qjq4-jp55-4mx2) left the user-controlled suffix parameter in POST /api/v1/pages/batch unv...

ANT-2026-5BD488PV · graphicsmagick · Stack-buffer-overflow

stack-buffer-overflow high Severity Claude critical · Security research firm high · Maintainer - Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Ada Logics. ANT-2026-5BD488PV: Stack-buffer-overflow in locale.c:257...

BIT-DISTRIBUTION-2026-35172 Distribution has stale blob access resurrection via repo-scoped redis descriptor cache invalidation

Distribution is a toolkit to pack, ship, store, and deliver container content. Prior to 3.1.0, distribution can restore read access in repo a after an explicit delete when storage.cache.blobdescriptor: redis and storage.delete.enabled: true are both enabled. The delete path clears the shared dige...