CVE-2022-1734CWE-416

CVE-2022-1734

High · published May 18, 2022

CVSS v3.1
7.0
EPSS
1%
Percentile
44.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.0 · HIGH
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00530 · 44.0th percentile
Weakness
CWE-416 · Use After Free
Published
2022-05-18T21:15Z
Affected products (22)
ProductVersionsFixed in
linux/linux_kernel≥ 4.4, < 4.9.3134.9.313
linux/linux_kernel≥ 4.10, < 4.14.2784.14.278
linux/linux_kernel≥ 4.15, < 4.19.2424.19.242
linux/linux_kernel≥ 4.20, < 5.4.1935.4.193
linux/linux_kernel≥ 5.5, < 5.10.1155.10.115
linux/linux_kernel≥ 5.11, < 5.15.395.15.39
linux/linux_kernel≥ 5.16, < 5.17.75.17.7
linux/linux_kernelall versions—
linux/linux_kernelall versions—
linux/linux_kernelall versions—
linux/linux_kernelall versions—
linux/linux_kernelall versions—
debian/debian_linuxall versions—
debian/debian_linuxall versions—
netapp/h300s_firmwareall versions—
netapp/h500s_firmwareall versions—
netapp/h700s_firmwareall versions—
netapp/h300e_firmwareall versions—
netapp/h500e_firmwareall versions—
netapp/h700e_firmwareall versions—
netapp/h410s_firmwareall versions—
netapp/h410c_firmwareall versions—
References (12)
http://www.openwall.com/lists/oss-security/2022/06/05/4 · [email protected]http://www.openwall.com/lists/oss-security/2022/06/09/1 · [email protected]https://github.com/torvalds/linux/commit/d270453a0d9ec10bb8a802a142fb1b3601a83098 · [email protected]https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html · [email protected]https://security.netapp.com/advisory/ntap-20220707-0007/ · [email protected]https://www.debian.org/security/2022/dsa-5173 · [email protected]http://www.openwall.com/lists/oss-security/2022/06/05/4 · af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2022/06/09/1 · af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/d270453a0d9ec10bb8a802a142fb1b3601a83098 · af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html · af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20220707-0007/ · af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2022/dsa-5173 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 18 MAY 16:28Z
    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…
    cvelistv5