The vulnerability of the z_erofs_shifted_transform() function in the fs/erofs/decompressor.c module, which is part of the Linux kernel’s file system support, allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the zerofsshiftedtransform function in the fs/erofs/decompressor.c module, which is part of the Linux kernel’s file system support, relates to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality...

SUSE CVE-2022-49747

In the Linux kernel, the following vulnerability has been resolved: erofs/zmap.c: Fix incorrect offset calculation Effective offset to add to length was being incorrectly calculated, which resulted in iomap-length being set to 0, triggering a WARNON in iomapiterdone. Fix that, and describe it in...

CVE-2022-49747

In the Linux kernel, the following vulnerability has been resolved: erofs/zmap.c: Fix incorrect offset calculation Effective offset to add to length was being incorrectly calculated, which resulted in iomap-length being set to 0, triggering a WARNON in iomapiterdone. Fix that, and describe it in...

DEBIAN-CVE-2022-49747

In the Linux kernel, the following vulnerability has been resolved: erofs/zmap.c: Fix incorrect offset calculation Effective offset to add to length was being incorrectly calculated, which resulted in iomap-length being set to 0, triggering a WARNON in iomapiterdone. Fix that, and describe it in...

UBUNTU-CVE-2022-49747

In the Linux kernel, the following vulnerability has been resolved: erofs/zmap.c: Fix incorrect offset calculation Effective offset to add to length was being incorrectly calculated, which resulted in iomap-length being set to 0, triggering a WARNON in iomapiterdone. Fix that, and describe it in...

CVE-2022-49747 erofs/zmap.c: Fix incorrect offset calculation

In the Linux kernel, the following vulnerability has been resolved: erofs/zmap.c: Fix incorrect offset calculation Effective offset to add to length was being incorrectly calculated, which resulted in iomap-length being set to 0, triggering a WARNON in iomapiterdone. Fix that, and describe it in...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an error in the calculation of the erofs offset...

Linux Distros Unpatched Vulnerability : CVE-2022-48674

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - erofs: fix pcluster use-after-free on UP platforms During stress testing with CONFIGSMP disabled, KASAN reports as below:...

Linux Distros Unpatched Vulnerability : CVE-2023-52497

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: erofs: fix lz4 inplace decompression Currently EROFS can map another compressed buffer for...

Linux Distros Unpatched Vulnerability : CVE-2023-33551

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Heap Buffer Overflow in the erofsfsckdirentiter function in fsck/main.c in erofs-utils v1.6 allows remote attackers to execute arbitrary code via a crafted erof...

Linux Distros Unpatched Vulnerability : CVE-2024-36966

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - erofs: reliably distinguish block based and fscache mode When erofskillsb is called in block dev based mode, sbdev may not have been initialised yet, and if...

Linux Distros Unpatched Vulnerability : CVE-2024-47736

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - erofs: handle overlapped pclusters out of crafted images properly syzbot reported a task hang issue due to a deadlock case where it is waiting for the folio loc...

SUSE CVE-2022-49464

In the Linux kernel, the following vulnerability has been resolved: erofs: fix buffer copy overflow of ztailpacking feature I got some KASAN report as below: 46.959738 ================================================================== 46.960430 BUG: KASAN: use-after-free in...

DEBIAN-CVE-2022-49464

In the Linux kernel, the following vulnerability has been resolved: erofs: fix buffer copy overflow of ztailpacking feature I got some KASAN report as below: 46.959738 ================================================================== 46.960430 BUG: KASAN: use-after-free in...

UBUNTU-CVE-2022-49464

In the Linux kernel, the following vulnerability has been resolved: erofs: fix buffer copy overflow of ztailpacking feature I got some KASAN report as below: 46.959738 ================================================================== 46.960430 BUG: KASAN: use-after-free in...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: cachefiles: fixed a slab-use-after-free in fscachewithdrawvolume We encountered the following issue during our fault injection stress test: ================================================================== BUG: KASAN:...

Security update for the Linux Kernel

The SUSE Linux Enterprise Micro 6.0 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2023-52489: mm/sparsemem: fix race in accessing memorysection-usage bsc1221326. CVE-2023-52581: netfilter: nftables: fix memleak when more than 255 elements...

SUSE-SU-2025:20047-1 Security update for the Linux Kernel

The SUSE Linux Enterprise Micro 6.0 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2023-52489: mm/sparsemem: fix race in accessing memorysection-usage bsc1221326. - CVE-2023-52581: netfilter: nftables: fix memleak when more than 255...

SUSE-SU-2025:20044-1 Security update for the Linux Kernel

The SUSE Linux Enterprise Micro 6.0 kernel was updated to receive various security bugfixes. This release includes the first live patch. The following security bugs were fixed: - CVE-2023-52489: mm/sparsemem: fix race in accessing memorysection-usage bsc1221326. - CVE-2023-52581: netfilter:...

Security update for the Linux Kernel

The SUSE Linux Enterprise Micro 6.0 kernel was updated to receive various security bugfixes. This release includes the first live patch. The following security bugs were fixed: CVE-2023-52489: mm/sparsemem: fix race in accessing memorysection-usage bsc1221326. CVE-2023-52581: netfilter: nftables:...