11648 matches found
CVE-2022-49317 f2fs: avoid infinite loop to flush node pages
In the Linux kernel, the following vulnerability has been resolved: f2fs: avoid infinite loop to flush node pages xfstests/generic/475 can give EIO all the time which give an infinite loop to flush node page like below. Let's avoid it. 16418.518551 Call Trace: 16418.518553 ? dmsubmitbio+0x48/0x40...
CVE-2022-49317
CVE-2022-49317 relates to the Linux kernel’s f2fs code, where an infinite loop could occur while flushing node pages, triggered by certain xfstests/generic/475 scenarios that could yield sustained EIO. The provided documents indicate a resolved issue in f2fs: avoid infinite loop to flush node pag...
CVE-2022-49317 f2fs: avoid infinite loop to flush node pages
In the Linux kernel, the following vulnerability has been resolved: f2fs: avoid infinite loop to flush node pages xfstests/generic/475 can give EIO all the time which give an infinite loop to flush node page like below. Let's avoid it. 16418.518551 Call Trace: 16418.518553 ? dmsubmitbio+0x48/0x40...
CVE-2022-49210 MIPS: pgalloc: fix memory leak caused by pgd_free()
In the Linux kernel, the following vulnerability has been resolved: MIPS: pgalloc: fix memory leak caused by pgdfree pgd page is freed by generic implementation pgdfree since commit f9cb654cb550 "asm-generic: pgalloc: provide generic pgdfree", however, there are scenarios that the system uses mor...
CVE-2022-49171
CVE-2022-49171 is a Linux kernel issue in the mm/gup.c path affecting ext4. The race causes [un]pin_user_pages_remote to dirty pages without proper pre-notification to ext4, which can lead to data loss. While the root cause is classed as a bug in mm/gup.c, ext4 is particularly fragile: if another...
CVE-2022-49171 ext4: don't BUG if someone dirty pages without asking ext4 first
In the Linux kernel, the following vulnerability has been resolved: ext4: don't BUG if someone dirty pages without asking ext4 first unpinuserpagesremote is dirtying pages without properly warning the file system in advance. A related race was noted by Jan Kara in 20181; however, more recently...
CVE-2022-49171 ext4: don't BUG if someone dirty pages without asking ext4 first
In the Linux kernel, the following vulnerability has been resolved: ext4: don't BUG if someone dirty pages without asking ext4 first unpinuserpagesremote is dirtying pages without properly warning the file system in advance. A related race was noted by Jan Kara in 20181; however, more recently...
CVE-2022-49171
In the Linux kernel, the following vulnerability has been resolved: ext4: don't BUG if someone dirty pages without asking ext4 first unpinuserpagesremote is dirtying pages without properly warning the file system in advance. A related race was noted by Jan Kara in 20181; however, more recently...
CVE-2021-47635 ubifs: Fix to add refcount once page is set private
In the Linux kernel, the following vulnerability has been resolved: ubifs: Fix to add refcount once page is set private MM defined the rule 1 very clearly that once page was set with PGprivate flag, we should increment the refcount in that page, also main flows like pageout, migratepage will assu...
CVE-2021-47635
CVE-2021-47635 concerns a Linux kernel ubifs page refcount bug when a page is marked with PG_private. The connected documents describe that UBIFS did not increase the page’s refcount after SetPagePrivate, causing the migration code to overestimate zero references and migrate pages still in use, p...
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 a failure to increment the reference count when a page is set to private...
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 originates from an addpages override in powerpc/memhotplug that causes BUGON...
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 a bug triggered when the ext4 driver dirty pages without notifying the filesystem, which could lead to data...
GHSA-F73R-7G7H-494M vulnerabilities
Vulnerabilities for packages: gitlab-pages, gitlab-cng...
GHSA-8RMW-8CCH-2W5C vulnerabilities
Vulnerabilities for packages: gitlab-pages, gitlab-cng...
GHSA-V488-9CVJ-5MX7 vulnerabilities
Vulnerabilities for packages: gitlab-pages, gitlab-cng...
GHSA-X774-V4VM-3H8M vulnerabilities
Vulnerabilities for packages: gitlab-pages, gitlab-cng...
GHSA-68HG-5Q58-G3CV vulnerabilities
Vulnerabilities for packages: gitlab-pages, gitlab-cng...
