CVE-2026-80600 batman-adv: dat: acquire ARP hw source only after skb realloc

In the Linux kernel, the following vulnerability has been resolved: batman-adv: dat: acquire ARP hw source only after skb realloc The pskbmaypull called by batadvgetvid could reallocate the buffer behind the skb. Variables which were pointing to the old buffer need to be reassigned to avoid an...

EUVD-2026-67476

In the Linux kernel, the following vulnerability has been resolved: batman-adv: dat: acquire ARP hw source only after skb realloc The pskbmaypull called by batadvgetvid could reallocate the buffer behind the skb. Variables which were pointing to the old buffer need to be reassigned to avoid an...

CVE-2026-80600 batman-adv: dat: acquire ARP hw source only after skb realloc

In the Linux kernel, the following vulnerability has been resolved: batman-adv: dat: acquire ARP hw source only after skb realloc The pskbmaypull called by batadvgetvid could reallocate the buffer behind the skb. Variables which were pointing to the old buffer need to be reassigned to avoid an...

CVE-2026-80601

CVE-2026-80601 is a use-after-free vulnerability in the batman-adv (Broadcast and Forwarding in Multi-Hop Wireless Mesh Networks) module of the Linux kernel , specifically in the gateway path. The function batadv_get_vid() calls pskb_may_pull(), which can reallocate the buffer behind the skb. Var...

CVE-2026-80601

In the Linux kernel, the following vulnerability has been resolved: batman-adv: gw: acquire ethernet header only after skb realloc The pskbmaypull called by batadvgetvid could reallocate the buffer behind the skb. Variables which were pointing to the old buffer need to be reassigned to avoid an...

CVE-2026-80601 batman-adv: gw: acquire ethernet header only after skb realloc

In the Linux kernel, the following vulnerability has been resolved: batman-adv: gw: acquire ethernet header only after skb realloc The pskbmaypull called by batadvgetvid could reallocate the buffer behind the skb. Variables which were pointing to the old buffer need to be reassigned to avoid an...

CVE-2026-80599

CVE-2026-80599 affects the batman-adv module in the Linux kernel. The vulnerability is in the Distributed ARP Table (DAT) code path: batadv_dat_get_vid() (and its caller) reads the proto field of the ethernet header via batadv_get_vid() without first verifying that the underlying data is accessib...

CVE-2026-80599

In the Linux kernel, the following vulnerability has been resolved: batman-adv: dat: ensure accessible ethhdr proto field When batadvgetvid accesses the proto field of the ethernet header, it is not checking if the data itself is accessible. The caller is responsible for it. But in contrast to...

EUVD-2026-67475

In the Linux kernel, the following vulnerability has been resolved: batman-adv: dat: ensure accessible ethhdr proto field When batadvgetvid accesses the proto field of the ethernet header, it is not checking if the data itself is accessible. The caller is responsible for it. But in contrast to...

CVE-2026-80599 batman-adv: dat: ensure accessible eth_hdr proto field

In the Linux kernel, the following vulnerability has been resolved: batman-adv: dat: ensure accessible ethhdr proto field When batadvgetvid accesses the proto field of the ethernet header, it is not checking if the data itself is accessible. The caller is responsible for it. But in contrast to...

CVE-2026-80599 batman-adv: dat: ensure accessible eth_hdr proto field

In the Linux kernel, the following vulnerability has been resolved: batman-adv: dat: ensure accessible ethhdr proto field When batadvgetvid accesses the proto field of the ethernet header, it is not checking if the data itself is accessible. The caller is responsible for it. But in contrast to...

CVE-2026-80598

CVE-2026-80598 is an out-of-bounds read in the Linux kernel's ntfs3 filesystem, specifically in the decompress_lznt() function. The root cause is a missing array index bounds validation before accessing the decompression table; a corrupted NTFS3 image with invalid compressed data can trigger the ...

CVE-2026-80598 ntfs3: fix out-of-bounds read in decompress_lznt

In the Linux kernel, the following vulnerability has been resolved: ntfs3: fix out-of-bounds read in decompresslznt decompresslznt does not validate array index bounds before accessing the decompression table. A corrupted NTFS3 image with invalid compressed data can trigger an out-of-bounds read...

EUVD-2026-67474

In the Linux kernel, the following vulnerability has been resolved: ntfs3: fix out-of-bounds read in decompresslznt decompresslznt does not validate array index bounds before accessing the decompression table. A corrupted NTFS3 image with invalid compressed data can trigger an out-of-bounds read...

CVE-2026-80598 ntfs3: fix out-of-bounds read in decompress_lznt

In the Linux kernel, the following vulnerability has been resolved: ntfs3: fix out-of-bounds read in decompresslznt decompresslznt does not validate array index bounds before accessing the decompression table. A corrupted NTFS3 image with invalid compressed data can trigger an out-of-bounds read...

CVE-2026-80597

CVE-2026-80597 affects the Linux kernel 's mtd: maps: vmu-flash driver. During MTD initialization, the mtd_info structure's embedded struct device was not linked to its parent, causing a NULL pointer dereference that failed the MTD initialization process. The fix ensures the device is properly li...

CVE-2026-80597 mtd: maps: vmu-flash: fix NULL pointer dereference in initialization

In the Linux kernel, the following vulnerability has been resolved: mtd: maps: vmu-flash: fix NULL pointer dereference in initialization The mtdinfo contains a struct device, which must be linked to its parent. Without this, the initialization of the MTD fails with a NULL pointer dereference...

EUVD-2026-67473

In the Linux kernel, the following vulnerability has been resolved: mtd: maps: vmu-flash: fix NULL pointer dereference in initialization The mtdinfo contains a struct device, which must be linked to its parent. Without this, the initialization of the MTD fails with a NULL pointer dereference...

EUVD-2026-67472

In the Linux kernel, the following vulnerability has been resolved: Input: ims-pcu - only expose sysfs attributes on control interface When the driver was converted to use the driver core to instantiate device attributes via .devgroups in the usbdriver structure, the attributes started appearing ...

EUVD-2026-67471

In the Linux kernel, the following vulnerability has been resolved: Input: ims-pcu - add response length checks The driver processes response data from device buffers without verifying that the device actually sent enough data. This can lead to out-of-bounds reads or processing stale data. Add...