CVE-2026-45921

In the Linux kernel, the following vulnerability has been resolved: mtd: parsers: Fix memory leak in mtdparsertplinksafeloaderparse The function mtdparsertplinksafeloaderparse allocates buf via mtdparsertplinksafeloaderreadtable. If the allocation for partsidx.name fails inside the loop, the code...

CVE-2026-45896

In the Linux kernel, the following vulnerability has been resolved: mtd: intel-dg: Fix accessing regions before setting nregions The regions array is counted by nregions, but it's set only after accessing it: UBSAN: array-index-out-of-bounds in drivers/mtd/devices/mtdinteldg.c:750:15 index 0 is o...

CVE-2026-45921

In the Linux kernel, the following vulnerability has been resolved: mtd: parsers: Fix memory leak in mtdparsertplinksafeloaderparse The function mtdparsertplinksafeloaderparse allocates buf via mtdparsertplinksafeloaderreadtable. If the allocation for partsidx.name fails inside the loop, the code...

CVE-2026-45921 mtd: parsers: Fix memory leak in mtd_parser_tplink_safeloader_parse()

In the Linux kernel, the following vulnerability has been resolved: mtd: parsers: Fix memory leak in mtdparsertplinksafeloaderparse The function mtdparsertplinksafeloaderparse allocates buf via mtdparsertplinksafeloaderreadtable. If the allocation for partsidx.name fails inside the loop, the code...

CVE-2026-45921

CVE-2026-45921 affects the Linux kernel’s mtd: parsers component, specifically the function mtd_parser_tplink_safeloader_parse(). The issue arises when buf allocated by mtd_parser_tplink_safeloader_read_table() is not freed if parts[idx].name allocation fails inside the loop, causing a memory lea...

CVE-2026-45921 mtd: parsers: Fix memory leak in mtd_parser_tplink_safeloader_parse()

In the Linux kernel, the following vulnerability has been resolved: mtd: parsers: Fix memory leak in mtdparsertplinksafeloaderparse The function mtdparsertplinksafeloaderparse allocates buf via mtdparsertplinksafeloaderreadtable. If the allocation for partsidx.name fails inside the loop, the code...

CVE-2026-45896 mtd: intel-dg: Fix accessing regions before setting nregions

In the Linux kernel, the following vulnerability has been resolved: mtd: intel-dg: Fix accessing regions before setting nregions The regions array is counted by nregions, but it's set only after accessing it: UBSAN: array-index-out-of-bounds in drivers/mtd/devices/mtdinteldg.c:750:15 index 0 is o...

CVE-2026-45896

CVE-2026-45896 affects the Linux kernel driver mtd_intel_dg. The bug occurs when the regions array is indexed before its size (nregions) is set, causing a UBSAN array-index-out-of-bounds in drivers/mtd/devices/mtd_intel_dg.c:750:15. The issue is triggered by accessing regions before nregions is e...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the mtd intel-dg driver accessing the regions array before setting nregions, potentially leading ...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the mtd parser function mtd.parsertplinksafeloader.Parse. This function fails to release the...

PT-2026-43788

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the mtd parser tplink safeloader parse function. The function allocates a buffer buf using mtd parser tplink safeloader read table. If the allocation for...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: mtd: core: added ofnodeget in the dynamic partitions code This fixes the issue with ofnodeput: 1.078910 6 cmdlinepart partitions found on the MTD device gpmi-nand 1.085116 Creating 6 MTD partitions on “gpmi-nand”: 1.090181...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mtd: core: Fixed a refcount error in delmtddevice. delmtddevice calls ofnodeput to mtdgetofnodemtd, which is mtd-dev.ofnode. However, memset&mtd-dev, 0 is called before ofnodeput. As a result, ofnodeput does nothing in...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: mtd: parsers: qcom: Fixed the issue where pparts was not freed after cleanup. The Mtdpart function does not free pparts when a cleanup function is declared. Added a check to ensure pparts is freed after cleanup, to fix the lea...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013729)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013729 advisory. In the Linux kernel, the following vulnerability has been resolved: mtd: Fix device name leak when register device failed in addmtddevice There is a kmemleak when...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013234)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013234 advisory. In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: brcmnand: Fix potential out-of-bounds access in oob write When the oob buffer lengt...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007542)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007542 advisory. In the Linux kernel, the following vulnerability has been resolved: mtd: Fix device name leak when register device failed in addmtddevice There is a kmemleak when...

Linux Distros Unpatched Vulnerability : CVE-2026-23434

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mtd: rawnand: serialize lock/unlock against other NAND operations nandlock and nandunlock call into chip-ops.lockarea/unlockarea without holding the NAND device...

SUSE CVE-2026-23464

In the Linux kernel, the following vulnerability has been resolved: soc: microchip: mpfs: Fix memory leak in mpfssyscontrollerprobe In mpfssyscontrollerprobe, if ofgetmtddevicebynode fails, the function returns immediately without freeing the allocated memory for syscontroller, leading to a memor...

UBUNTU-CVE-2026-23434

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: serialize lock/unlock against other NAND operations nandlock and nandunlock call into chip-ops.lockarea/unlockarea without holding the NAND device lock. On controllers that implement SETFEATURES via multiple low-lev...