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CVE-2022-49270: Use After Free

🗓️ 26 Feb 2025 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 4 Views

Use-after-free in Linux kernel dm_cleanup_zoned_dev() via RCU callback ordering.

Related
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.15
24 Aug 202610:19
–astralinux
bdu_fstec
BDU FSTEC
Linux kernel dm.c cleanup_mapped_device Buffer Overflow DoS
1 Sep 202500:00
–bdu_fstec
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
26 Feb 202500:00
–cnnvd
cve
CVE
CVE-2022-49270
26 Feb 202501:56
–cve
cvelist
Cvelist
CVE-2022-49270 dm: fix use-after-free in dm_cleanup_zoned_dev()
26 Feb 202501:56
–cvelist
debiancve
Debian CVE
CVE-2022-49270
26 Feb 202501:56
–debiancve
euvd
EUVD
EUVD-2022-54956
3 Oct 202520:07
–euvd
nvd
NVD
CVE-2022-49270
26 Feb 202507:01
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2022-49270
26 Feb 202507:01
–osv_debian
osv_rhsa
osv_rhsa
RHSA-2022:8267 Red Hat Security Advisory: kernel security, bug fix, and enhancement update
30 Sep 202420:29
–osv_rhsa
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11 May 2026 00:00Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.17.8
EPSS0.00268
SSVC
4