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CVE-2022-49057: Missing Release of Memory after Effective Lifetime

🗓️ 26 Feb 2025 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 5 Views

Memory leak in Linux kernel null_blk when poll request times out.

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Refs
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astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
20 May 202605:53
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BDU FSTEC
Linux kernel null_timeout_rq() Buffer Overflow DoS
27 May 202500:00
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cnnvd
CNNVD
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26 Feb 202500:00
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cve
CVE
CVE-2022-49057
26 Feb 202501:54
–cve
cvelist
Cvelist
CVE-2022-49057 block: null_blk: end timed out poll request
26 Feb 202501:54
–cvelist
debiancve
Debian CVE
CVE-2022-49057
26 Feb 202501:54
–debiancve
euvd
EUVD
EUVD-2022-55147
3 Oct 202520:07
–euvd
nvd
NVD
CVE-2022-49057
26 Feb 202507:00
–nvd
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2025:1241-1)
16 Apr 202500:00
–openvas
osv_alsa
osv_alsa
ALSA-2024:4211 Important: kernel security and bug fix update
2 Jul 202400:00
–osv_alsa
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11 May 2026 00:00Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.15.5
EPSS0.00222
5