CVE-2026-97482 usb: gadget: goku_udc: avoid NULL deref of dev->driver in INT_USBRESET log

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: gokuudc: avoid NULL deref of dev-driver in INTUSBRESET log gokuirq handles a number of bus events under a single ep0 path. It already guards the gadget driver suspend/resume callbacks against a NULL -driver: if...

CVE-2026-97480

A vulnerability exists in the Linux kernel within the tty serial 8250 driver. The function serial8250_register_8250_port() fails to ensure that uart->port.dev is non-NULL when both the existing uart slot and the new up structure have NULL ->dev pointers. This leads to a NULL pointer derefer...

CVE-2026-93212 nfsd: guard nfsd_serv deref in nfsd_file_net_dispose

In the Linux kernel, the following vulnerability has been resolved: nfsd: guard nfsdserv deref in nfsdfilenetdispose nfsdfilenetdispose is the consumer side of l-freeme: the nfsd service thread loop calls it to drain entries that the filecache garbage collector and shrinker append via...

CVE-2026-93212

A vulnerability exists in the Linux kernel nfsd service where a NULL pointer dereference occurs in nfsd_file_net_dispose(). During per-net teardown, nn->nfsd_serv is cleared before the filecache laundrette is shut down. This allows the service thread to execute a dispose pass that identifies e...

CVE-2026-93211 nfsd: initialize DRC hash table before registering shrinker

In the Linux kernel, the following vulnerability has been resolved: nfsd: initialize DRC hash table before registering shrinker shrinkerregister precedes the INITLISTHEAD loop and the drchashsize store. On weakly-ordered architectures arm64, ppc, a shrinker scan can observe drchashsize before the...

CVE-2026-93211

The Linux kernel contains a vulnerability in the nfsd component where the DRC hash table is not fully initialized before the shrinker is registered. On weakly-ordered architectures such as arm64 and ppc , a shrinker scan can observe the drc_hashsize before the bucket list heads are initialized, r...

EUVD-2026-85940

In the Linux kernel, the following vulnerability has been resolved: nfsd: initialize DRC hash table before registering shrinker shrinkerregister precedes the INITLISTHEAD loop and the drchashsize store. On weakly-ordered architectures arm64, ppc, a shrinker scan can observe drchashsize before the...

CVE-2026-93211 nfsd: initialize DRC hash table before registering shrinker

In the Linux kernel, the following vulnerability has been resolved: nfsd: initialize DRC hash table before registering shrinker shrinkerregister precedes the INITLISTHEAD loop and the drchashsize store. On weakly-ordered architectures arm64, ppc, a shrinker scan can observe drchashsize before the...

CVE-2026-97482: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: gokuudc: avoid NULL deref of dev-driver in INTUSBRESET log gokuirq handles a number of bus events under a single ep0 path. It already guards the gadget driver suspend/resume callbacks against a NULL -driver: if...

CVE-2026-93211

In the Linux kernel, the following vulnerability has been resolved: nfsd: initialize DRC hash table before registering shrinker shrinkerregister precedes the INITLISTHEAD loop and the drchashsize store. On weakly-ordered architectures arm64, ppc, a shrinker scan can observe drchashsize before the...

CVE-2026-97482

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: gokuudc: avoid NULL deref of dev-driver in INTUSBRESET log gokuirq handles a number of bus events under a single ep0 path. It already guards the gadget driver suspend/resume callbacks against a NULL -driver: if...

CVE-2026-97502

In the Linux kernel, the following vulnerability has been resolved: mmc: davinci: avoid NULL deref of host-data in IRQ handler mmcdavinciirq returns early only when both host-cmd and host-data are NULL: if host-cmd == NULL && host-data == NULL ... return IRQNONE; So we may legitimately reach the...

PT-2026-98099

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the serial8250 register 8250 port function where uart-port.dev is conditionally copied from up-port.dev only if the latter is non-NULL. If both the existing uart slot...

CVE-2026-97502: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mmc: davinci: avoid NULL deref of host-data in IRQ handler mmcdavinciirq returns early only when both host-cmd and host-data are NULL: if host-cmd == NULL && host-data == NULL ... return IRQNONE; So we may legitimately reach the...

CVE-2026-97480: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: tty: serial: 8250: protect against NULL uart-port.dev in register serial8250register8250port conditionally copies uart-port.dev from up-port.dev only when up-port.dev is non-NULL: if up-port.dev uart-port.dev = up-port.dev; ... S...

CVE-2026-97516: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: Add NULL check for chip-edccath in rtwfwadaptivityresult It was recently reported that rtwfwadaptivityresult in fw.c dereferences rtwdev-chip-edccath without a NULL check. The issue is that devices with the 8821CE ch...

CVE-2026-93211: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: nfsd: initialize DRC hash table before registering shrinker shrinkerregister precedes the INITLISTHEAD loop and the drchashsize store. On weakly-ordered architectures arm64, ppc, a shrinker scan can observe drchashsize before the...

CVE-2026-97516

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: Add NULL check for chip-edccath in rtwfwadaptivityresult It was recently reported that rtwfwadaptivityresult in fw.c dereferences rtwdev-chip-edccath without a NULL check. The issue is that devices with the 8821CE ch...

Linux Distros Unpatched Vulnerability : CVE-2026-97502

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mmc: davinci: avoid NULL deref of host-data in IRQ handler mmcdavinciirq returns early only when both host-cmd and host-data are NULL: if host-cmd == NULL &&...

Linux Distros Unpatched Vulnerability : CVE-2026-97482

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: gadget: gokuudc: avoid NULL deref of dev-driver in INTUSBRESET log gokuirq handles a number of bus events under a single ep0 path. It already guards the...