CVE-2026-89661 NFSD: Prevent post-shutdown use-after-free in unlock_filesystem

In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent post-shutdown use-after-free in unlockfilesystem Writing a filesystem path to /proc/fs/nfsd/unlockfilesystem runs nfsd4cancelcopybysb before nfsdmutex is held and before the handler confirms that nn-nfsdserv is set...

CVE-2026-89661 NFSD: Prevent post-shutdown use-after-free in unlock_filesystem

In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent post-shutdown use-after-free in unlockfilesystem Writing a filesystem path to /proc/fs/nfsd/unlockfilesystem runs nfsd4cancelcopybysb before nfsdmutex is held and before the handler confirms that nn-nfsdserv is set...

EUVD-2026-76573

In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent post-shutdown use-after-free in unlockfilesystem Writing a filesystem path to /proc/fs/nfsd/unlockfilesystem runs nfsd4cancelcopybysb before nfsdmutex is held and before the handler confirms that nn-nfsdserv is set...

CVE-2026-89661

In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent post-shutdown use-after-free in unlockfilesystem Writing a filesystem path to /proc/fs/nfsd/unlockfilesystem runs nfsd4cancelcopybysb before nfsdmutex is held and before the handler confirms that nn-nfsdserv is set...

CVE-2026-62103

creationtimestamp| type| source ---|---|--- 2026-09-11 18:40:07+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mvb7owcdmg2n 2026-09-11 20:08:19+00:00| seen| https://bsky.app/profile/stemshop.bsky.social/post/3mvbemoaql32y...

CVE-2026-82617

creationtimestamp| type| source ---|---|--- 2026-09-11 18:40:04+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mvb7otpkeu2j 2026-09-11 20:08:03+00:00| seen| https://bsky.app/profile/stemshop.bsky.social/post/3mvbem5vg752f 2026-09-17 02:37:07+00:00| seen|...

CVE-2026-75642

creationtimestamp| type| source ---|---|--- 2026-09-11 16:22:08+00:00| seen| https://bsky.app/profile/experiencedigest.bsky.social/post/3mvaxy7aqhj2u...

CVE-2026-75639

creationtimestamp| type| source ---|---|--- 2026-09-11 16:15:45+00:00| seen| https://bsky.app/profile/experiencedigest.bsky.social/post/3mvaxmsixkd2g...

CVE-2026-3855

creationtimestamp| type| source ---|---|--- 2026-09-11 14:00:11+00:00| seen| https://bsky.app/profile/o2cloud.bsky.social/post/3mvaq2esev62q 2026-09-14 07:45:12+00:00| seen| https://www.hkcert.org/security-bulletin/gitlab-multiple-vulnerabilities20260914 2026-09-14 07:46:15+00:00| seen|...

CVE-2026-84391

creationtimestamp| type| source ---|---|--- 2026-09-11 13:55:10+00:00| seen| https://bsky.app/profile/o2cloud.bsky.social/post/3mvaprcwds62r...

CVE-2026-84389

creationtimestamp| type| source ---|---|--- 2026-09-11 13:55:10+00:00| seen| https://bsky.app/profile/o2cloud.bsky.social/post/3mvaprcwds62r...

CVE-2026-84386

creationtimestamp| type| source ---|---|--- 2026-09-11 13:55:10+00:00| seen| https://bsky.app/profile/o2cloud.bsky.social/post/3mvaprcwds62r...

Cliff Stoll’s DEF CON Talk

In August, Cliff Stoll gave a talk at DEF CON, remembering the wily hacker he stalked forty years ago. Great fun...

CVE-2026-73324

creationtimestamp| type| source ---|---|--- 2026-09-11 08:54:11+00:00| seen| https://bsky.app/profile/securityonline.bsky.social/post/3mva6x6vu5v2q 2026-09-11 16:37:28+00:00| seen| https://infosec.exchange/users/DarkWebInformer/statuses/117253383601050445 2026-09-11 16:48:32+00:00| seen|...

CVE-2026-89176

creationtimestamp| type| source ---|---|--- 2026-09-11 08:45:23+00:00| seen| https://www.twcert.org.tw/en/cp-139-11200-ffc3c-2.html 2026-09-11 09:51:57+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/6n3dhk4jkjj5m 2026-09-11 11:00:49+00:00| seen|...

CVE-2026-86812

creationtimestamp| type| source ---|---|--- 2026-09-11 08:02:57+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/bh2haxkbqezmp...

CVE-2026-86815

creationtimestamp| type| source ---|---|--- 2026-09-11 07:56:57+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/5u35zbzf25dxe...

CVE-2026-86782

The Visualizer WordPress plugin before 4.0.6 does not properly authorise access to its chart-building actions, allowing users with the Contributor role and above to publish, rename, and overwrite the content of posts and pages they do not own, including other users' private drafts...

WordPress Visualizer plugin 4.0.0-4.0.5 - Contributor+ Arbitrary Post/Page Modification vulnerability

Contributor+ Arbitrary Post/Page Modification vulnerability discovered by Artus KG in WordPress Plugin Visualizer versions 4.0.0-4.0.5...

CVE-2026-86782 Visualizer < 4.0.6 - Contributor+ Arbitrary Post/Page Modification via IDOR

The Visualizer WordPress plugin before 4.0.6 does not properly authorise access to its chart-building actions, allowing users with the Contributor role and above to publish, rename, and overwrite the content of posts and pages they do not own, including other users' private drafts...