UBUNTU-CVE-2026-72018

In the Linux kernel, the following vulnerability has been resolved: dibs: loopback: validate offset and size in movedata The loopback movedata performs a memcpy into the registered DMB without checking whether offset + size exceeds the DMB length. Unlike real ISM hardware, which enforces memory...

CVE-2026-72243

In the Linux kernel, the following vulnerability has been resolved: selinux: check connect-related permissions on TCP Fast Open Similar to Landlock, SELinux was not updated when TCP Fast Open support was introduced to ensure connect-related permissions are checked when using TCP Fast Open. Update...

CVE-2026-72158

In the Linux kernel, the following vulnerability has been resolved: fpga: dfl: add bounds check in dfhgetparamsize dfhgetparamsize can return a parameter size larger than the feature region because the loop bounds check is evaluated before incrementing size. If the EOP End of Parameters bit is se...

CVE-2026-72051

In the Linux kernel, the following vulnerability has been resolved: net: ip6tunnel: require CAPNETADMIN in the device netns for changelink ip6tnlchangelink operates on at most two netns, devnetdev and the tunnel link netns t-net. They differ once the device is created in or moved to a netns other...

CVE-2026-72018

In the Linux kernel, the following vulnerability has been resolved: dibs: loopback: validate offset and size in movedata The loopback movedata performs a memcpy into the registered DMB without checking whether offset + size exceeds the DMB length. Unlike real ISM hardware, which enforces memory...

CVE-2026-72061

In the Linux kernel, the following vulnerability has been resolved: net: sit: require CAPNETADMIN in the device netns for changelink ipip6changelink operates on at most two netns, devnetdev and the tunnel link netns t-net. They differ once the device is created in or moved to a netns other than t...

CVE-2026-72227

In the Linux kernel, the following vulnerability has been resolved: batman-adv: mcast: avoid OOB read of numdests header Before the access to struct batadvtvlvmcasttracker's numdests, it is attempted to check whether enough space is actually in the network header. But instead of using offsetofend...

CVE-2026-72261

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc3-control: Validate size in sndsofupdatecontrol In sndsofupdatecontrol, firmware-provided cdata-numelems is checked against localcdata-data-size but never against the actual allocation size. If localcdata-data-size...

CVE-2026-72052

In the Linux kernel, the following vulnerability has been resolved: net: ip6gre: require CAPNETADMIN in the device netns for changelink ip6grechangelink and ip6erspanchangelink operate on at most two netns, devnetdev and the tunnel link netns t-net. They differ once the device is created in or...

UBUNTU-CVE-2026-72243

In the Linux kernel, the following vulnerability has been resolved: selinux: check connect-related permissions on TCP Fast Open Similar to Landlock, SELinux was not updated when TCP Fast Open support was introduced to ensure connect-related permissions are checked when using TCP Fast Open. Update...

UBUNTU-CVE-2026-72097

In the Linux kernel, the following vulnerability has been resolved: dm-verity: fix a possible NULL pointer dereference Fix a possible NULL pointer dereference dmverityloadpinisbdevtrusted if the device has no table...

CVE-2026-72208

In the Linux kernel, the following vulnerability has been resolved: ntfs: add bounds check before accessing EA entries in ntfsealookup and ntfslistxattr, this verifies that there is enough space in the EA entry before accessing the nextentryoffset field of the EA entry...

CVE-2026-72231

In the Linux kernel, the following vulnerability has been resolved: batman-adv: tt: avoid request storms during pending request batadvsendttrequest allocates a ttreqnode when none exists for the destination originator node. This should prevent that a multiple TT requests are send at the same time...

CVE-2026-72165

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: fix condition in 'nandselecttarget' 'cs' here must be in range 0:nanddevntargets...

UBUNTU-CVE-2026-72165

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: fix condition in 'nandselecttarget' 'cs' here must be in range 0:nanddevntargets...

CVE-2026-72262

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc3-control: Fix heap overflow in bytesext put/get The ipccontroldata buffer is allocated as kzallocmaxsize, where maxsize covers the entire struct sofipcctrldata including its flexible array payload. However, the...

CVE-2026-68473

In the Linux kernel, the following vulnerability has been resolved: powerpc/uaccess: correct check for CONFIGPPCE500 in maskuseraddress maskuseraddress incorrectly checks for CONFIGE500 instead of CONFIGPPCE500, causing maskuseraddressisel to not be used on E500 hardware. Fix the check to use the...

CVE-2026-68474

In the Linux kernel, the following vulnerability has been resolved: powerpc/spufs: fix out-of-bounds access in spufsmemmmapaccess spufsmemmmapaccess computes the local store offset as address - vma-vmstart, but bounds-checks it against vma-vmend instead of the local store size. On 64-bit, offset ...

CVE-2026-68473

In the Linux kernel, the following vulnerability has been resolved: powerpc/uaccess: correct check for CONFIGPPCE500 in maskuseraddress maskuseraddress incorrectly checks for CONFIGE500 instead of CONFIGPPCE500, causing maskuseraddressisel to not be used on E500 hardware. Fix the check to use the...

CVE-2026-14229

The ECS WordPress plugin before 4.3.8 does not check the post status or any capability when rendering an Elementor document requested through one of its AJAX actions, allowing unauthenticated users to retrieve the rendered content of unpublished private, draft, pending documents by supplying thei...