CVE-2026-13343: Exposure of Sensitive Information to an Unauthorized Actor

The UMP Stream responder library in lib/midi2/umpstreamresponder.c builds reply packets in a 16-byte struct midiump uint32t data4. The builders makeendpointinfo and makefunctionblockinfo populate only the first two words res.data0 and res.data1 and, before this fix, declared their result as an...

PT-2026-80902

The UMP Stream responder library in lib/midi2/ump stream responder.c builds reply packets in a 16-byte struct midi ump uint32 t data4. The builders make endpoint info and make function block info populate only the first two words res.data0 and res.data1 and, before this fix, declared their result...

SUSE CVE-2026-74602

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Initialise reader page order in rballocatecpubuffer In rballocatecpubuffer, bpage-order was omitted, leaving it as 0. This is an issue for a ring-buffer with subbufs bigger than PAGESIZE if when freed: freebufferpage...

SUSE CVE-2026-74659

In the Linux kernel, the following vulnerability has been resolved: net: bridge: mrp: fix uninitialised bytes on the wire brmrpalloctestskb builds MRP test frames on an skb from devallocskb, which does not clear the linear data area. On the MRA ring-role branch the sub-option TLV header is append...

CVE-2026-74659

In the Linux kernel, the following vulnerability has been resolved: net: bridge: mrp: fix uninitialised bytes on the wire brmrpalloctestskb builds MRP test frames on an skb from devallocskb, which does not clear the linear data area. On the MRA ring-role branch the sub-option TLV header is append...

CVE-2026-74659 net: bridge: mrp: fix uninitialised bytes on the wire

In the Linux kernel, the following vulnerability has been resolved: net: bridge: mrp: fix uninitialised bytes on the wire brmrpalloctestskb builds MRP test frames on an skb from devallocskb, which does not clear the linear data area. On the MRA ring-role branch the sub-option TLV header is append...

CVE-2026-74659

CVE-2026-74659 is an information disclosure vulnerability in the Linux kernel 's Media Redundancy Protocol (MRP) bridge implementation. The function br_mrp_alloc_test_skb() allocates an skb via dev_alloc_skb(), which does not zero the linear data area. On the MRA ring-role path, the sub-option TL...

CVE-2026-74659 net: bridge: mrp: fix uninitialised bytes on the wire

In the Linux kernel, the following vulnerability has been resolved: net: bridge: mrp: fix uninitialised bytes on the wire brmrpalloctestskb builds MRP test frames on an skb from devallocskb, which does not clear the linear data area. On the MRA ring-role branch the sub-option TLV header is append...

EUVD-2026-64596

In the Linux kernel, the following vulnerability has been resolved: net: bridge: mrp: fix uninitialised bytes on the wire brmrpalloctestskb builds MRP test frames on an skb from devallocskb, which does not clear the linear data area. On the MRA ring-role branch the sub-option TLV header is append...

CVE-2026-74602

CVE-2026-74602 is a Linux kernel vulnerability in the ring-buffer subsystem. In rb_allocate_cpu_buffer(), the field bpage->order was left uninitialized (defaulting to 0). This becomes a problem when a ring-buffer uses subbuffers larger than PAGE_SIZE, because free_buffer_page() relies on the c...

CVE-2026-74602 ring-buffer: Initialise reader page order in rb_allocate_cpu_buffer()

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Initialise reader page order in rballocatecpubuffer In rballocatecpubuffer, bpage-order was omitted, leaving it as 0. This is an issue for a ring-buffer with subbufs bigger than PAGESIZE if when freed: freebufferpage...

php: Fix of 2 CVEs

CVE-2026-7260: fix stack exhaustion via unbounded recursion on circular symlinks in phar archives - CVE-2026-9672: fix use of uninitialised LZW table data in bundled libgd GIF decoder...

CVE-2026-74659: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: bridge: mrp: fix uninitialised bytes on the wire brmrpalloctestskb builds MRP test frames on an skb from devallocskb, which does not clear the linear data area. On the MRA ring-role branch the sub-option TLV header is append...

PT-2026-79664

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the bridge MRP Media Redundancy Protocol component where the br mrp alloc test skb function fails to clear the linear data area when building MRP test frames...

PT-2026-79622

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists where dibs-lock is initialized by dibs dev add, but a device may trigger interrupts before this call occurs. Specifically, ism probe executes ism dev init and request irq...

Linux Distros Unpatched Vulnerability : CVE-2026-74659

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: bridge: mrp: fix uninitialised bytes on the wire brmrpalloctestskb builds MRP test frames on an skb from devallocskb, which does not clear the linear data...

CVE-2026-74500

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: fix stack info leak in RME Digiface status sndrmedigifacereadstatus reads a four-word status block from the device into an uninitialised on-stack le32 buf4 and, whenever the vendor control-IN transfer does not...

EUVD-2026-59693

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: fix stack info leak in RME Digiface status sndrmedigifacereadstatus reads a four-word status block from the device into an uninitialised on-stack le32 buf4 and, whenever the vendor control-IN transfer does not...

PT-2026-72952

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An information leak exists in the ALSA usb-audio component specifically affecting RME Digiface status. The function snd rme digiface read status reads a status block into an uninitialize...

CVE-2026-64589

In the Linux kernel, the following vulnerability has been resolved: i2c: core: fix NULL-deref on adapter registration failure If adapter registration ever fails the release callback would trigger a NULL-pointer dereference as the completion struct has not been initialised. Note that before the...