CVE-2026-21725

A time-of-create-to-time-of-use TOCTOU vulnerability lets recently deleted-then-recreated data sources be re-deleted without permission to do so. This requires several very stringent conditions to be met: - The attacker must have admin access to the specific datasource prior to its first deletion...

CVE-2026-21725 Authorization Bypass via TOCTOU in Grafana Datasource Deletion by Name

A time-of-create-to-time-of-use TOCTOU vulnerability lets recently deleted-then-recreated data sources be re-deleted without permission to do so. This requires several very stringent conditions to be met: - The attacker must have admin access to the specific datasource prior to its first deletion...

CVE-2026-21725

CVE-2026-21725 describes a TOCTOU issue in Grafana data sources where a recently deleted-then-recreated datasource can be re-deleted by an attacker. Conditions include admin access before first deletion, a 30-second window on the same pod, the attacker deleting the datasource, a recreate by anoth...

CVE-2026-21725

A time-of-create-to-time-of-use TOCTOU vulnerability lets recently deleted-then-recreated data sources be re-deleted without permission to do so. This requires several very stringent conditions to be met: - The attacker must have admin access to the specific datasource prior to its first deletion...

PT-2026-22038

Name of the Vulnerable Software and Affected Versions TinyWeb versions prior to 2.02 Description TinyWeb is a web server HTTP, HTTPS written in Delphi for Win32. The server creates a new operating system thread for each incoming connection without enforcing a maximum concurrency limit or an...

The First 90 Seconds: How Early Decisions Shape Incident Response Investigations

Many incident response failures do not come from a lack of tools, intelligence, or technical skills. They come from what happens immediately after detection, when pressure is high, and information is incomplete. I have seen IR teams recover from sophisticated intrusions with limited telemetry. I...

CVE-2026-21720

Every uncached /avatar/:hash request spawns a goroutine that refreshes the Gravatar image. If the refresh sits in the 10-slot worker queue longer than three seconds, the handler times out and stops listening for the result, so that goroutine blocks forever trying to send on an unbuffered channel...

Reachable Assertion

Overview Affected versions of this package are vulnerable to Reachable Assertion in the lookupstart process. An attacker can cause a crash of the daemon by sending two unsolicited announcements containing CNAME resource records two seconds apart. Remediation A fix was pushed into the master branc...

ALPINE-CVE-2025-68471

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, avahi-daemon can be crashed by sending 2 unsolicited announcements with CNAME resource records 2 seconds apart...

AZL-74291 CVE-2025-68471 affecting package avahi for versions less than 0.8-6

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, avahi-daemon can be crashed by sending 2 unsolicited announcements with CNAME resource records 2 seconds apart...

CVE-2025-68471

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, avahi-daemon can be crashed by sending 2 unsolicited announcements with CNAME resource records 2 seconds apart...

AZL-74277 CVE-2025-68471 affecting package avahi for versions less than 0.8-5

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, avahi-daemon can be crashed by sending 2 unsolicited announcements with CNAME resource records 2 seconds apart...

CVE-2025-68471

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, avahi-daemon can be crashed by sending 2 unsolicited announcements with CNAME resource records 2 seconds apart...

UBUNTU-CVE-2025-68471

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, avahi-daemon can be crashed by sending 2 unsolicited announcements with CNAME resource records 2 seconds apart...

CVE-2025-68471

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, avahi-daemon can be crashed by sending 2 unsolicited announcements with CNAME resource records 2 seconds apart...

PT-2026-2283

Name of the Vulnerable Software and Affected Versions Avahi versions prior to 0.9-rc2 Description Avahi, a system for service discovery on a local network using the mDNS/DNS-SD protocol suite, is susceptible to a denial-of-service condition. Specifically, the avahi-daemon process can be crashed b...

PT-2025-48315

Name of the Vulnerable Software and Affected Versions libexpat versions through 2.7.3 Description A specially crafted file, approximately 2 MiB in size, can cause significant processing delays, potentially lasting for dozens of seconds. Recommendations Update to a version later than 2.7.3...

EUVD-2025-35192

GeographicLib 2.5 is vulnerable to Buffer Overflow in GeoConvert DMS::InternalDecode...

CVE-2025-60751

GeographicLib 2.5 is vulnerable to Buffer Overflow in GeoConvert DMS::InternalDecode...

CVE-2025-60751

CVE-2025-60751 affects GeographicLib v2.5, where a buffer overflow occurs in GeoConvert DMS::InternalDecode. Several advisories confirm the flaw and note a fix to GeographicLib-2.5.2 (e.g., Fedora/Debian updates). Impact is a potential control-flow hijack via crafted input; official CVSS shows Hi...