CVE-2022-1734

EPSS 0.5%CWE-416

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

18 May 2022Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A flaw in Linux Kernel found in nfcmrvl_nci_unregister_dev() in drivers/nfc/nfcmrvl/main.c can lead to use after free both read or write when non synchronized between cleanup routine and firmware download routine.

Affected products

n/a · kernel

References

https://github.com/torvalds/linux/commit/d270453a0d9ec10bb8a802a142fb1b3601a83098 https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html https://security.netapp.com/advisory/ntap-20220707-0007/https://www.debian.org/security/2022/dsa-5173 http://www.openwall.com/lists/oss-security/2022/06/05/4 http://www.openwall.com/lists/oss-security/2022/06/09/1