Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: regmap: maple: A failure occurs when there is no free entry in the masstoregfp function. The regcachemaplewrite function allocates a new block called “entry” to merge adjacent ranges, and then stores it using masstoregfp. When...

DEBIAN-CVE-2026-23260

In the Linux kernel, the following vulnerability has been resolved: regmap: maple: free entry on masstoregfp failure regcachemaplewrite allocates a new block 'entry' to merge adjacent ranges and then stores it with masstoregfp. When masstoregfp fails, the new 'entry' remains allocated and is neve...

UBUNTU-CVE-2026-23260

In the Linux kernel, the following vulnerability has been resolved: regmap: maple: free entry on masstoregfp failure regcachemaplewrite allocates a new block 'entry' to merge adjacent ranges and then stores it with masstoregfp. When masstoregfp fails, the new 'entry' remains allocated and is neve...

CVE-2026-23260

In the Linux kernel, the following vulnerability has been resolved: regmap: maple: free entry on masstoregfp failure regcachemaplewrite allocates a new block 'entry' to merge adjacent ranges and then stores it with masstoregfp. When masstoregfp fails, the new 'entry' remains allocated and is neve...

CVE-2026-23260

CVE-2026-23260 involves the Linux kernel memory-leak in regmap maple: when mas_store_gfp() fails, the newly allocated 'entry' is not freed, leaking memory. The fix frees 'entry' on the failure path and frees the replaced neighbor blocks ('lower','upper') on success. Connected advisories show patc...

CVE-2026-23260 regmap: maple: free entry on mas_store_gfp() failure

In the Linux kernel, the following vulnerability has been resolved: regmap: maple: free entry on masstoregfp failure regcachemaplewrite allocates a new block 'entry' to merge adjacent ranges and then stores it with masstoregfp. When masstoregfp fails, the new 'entry' remains allocated and is neve...

PT-2026-26120

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the regcache maple write function within the Linux kernel’s regmap module. Specifically, when mas store gfp fails during the allocation and merging of adjacent...