CVE-2022-49363 f2fs: fix to do sanity check on block address in f2fs_do_zero_range()

🗓️ 26 Feb 2025 02:11:09Reported by GoogleType

osv

osv🔗 osv.dev👁 10 Views

Vulnerability CVE-2022-49363 fixed in Linux kernel affecting F2FS file system block mapping.

Reporter	Title	Published	Views	Family All 17
AstraLinux	Astra Linux - уязвимость в linux-5.10, linux	20 May 202605:53	–	astralinux
CNNVD	Linux kernel 安全漏洞	26 Feb 202500:00	–	cnnvd
CVE	CVE-2022-49363	26 Feb 202502:11	–	cve
Cvelist	CVE-2022-49363 f2fs: fix to do sanity check on block address in f2fs_do_zero_range()	26 Feb 202502:11	–	cvelist
Debian CVE	CVE-2022-49363	26 Feb 202502:11	–	debiancve
EUVD	EUVD-2022-54866	21 Oct 202512:31	–	euvd
NVD	CVE-2022-49363	26 Feb 202507:01	–	nvd
OSV	DEBIAN-CVE-2022-49363	26 Feb 202507:01	–	osv
OSV	UBUNTU-CVE-2022-49363	26 Feb 202507:01	–	osv
Tenable Nessus	Photon OS 4.0: Linux PHSA-2021-4.0-0065	22 Jul 202100:00	–	nessus

Source	Link
git	www.git.kernel.org/stable/c/25f8236213a91efdf708b9d77e9e51b6fc3e141c
git	www.git.kernel.org/stable/c/470493be19a5730ed432e3ac0f29a2ee7fc6c557
git	www.git.kernel.org/stable/c/7361c9f2bd6a8f0cbb41cdea9aff04765ff23f67
git	www.git.kernel.org/stable/c/805b48b234a2803cb7daec7f158af12f0fbaefac
git	www.git.kernel.org/stable/c/a34d7b49894b0533222188a52e2958750f830efd
git	www.git.kernel.org/stable/c/f2e1c38b5ac64eb1a16a89c52fb419409d12c25b
github	www.github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49363.json
nvd	www.nvd.nist.gov/vuln/detail/CVE-2022-49363
git	www.git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

02 Apr 2026 08:27Current

4.9Medium risk

Vulners AI Score4.9

CVSS 3.15.5

EPSS0.00105

cve 2022 49363 linux kernel f2fs file system block mapping vulnerability fix sanity check