CVE-2022-39847 — Use After Free in Mobile Devices

CWE-416 — Use After Free3 documents3 sources
Severity
5.3MEDIUMNVD
CNA4.9
EPSS
0.0%
top 94.69%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Samsung Mobile DevicesGoogle Android
Timeline
PublishedOct 7

Description

Use after free vulnerability in set_nft_pid and signal_handler function of NFC driver prior to SMR Oct-2022 Release 1 allows attackers to perform malicious actions.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:LExploitability: 1.8 | Impact: 3.4

Affected Packages2 packages

▶CVEListV5samsung_mobile/samsung_mobile_devicesQ(10), R(11), S(12) — SMR Oct-2022 Release 1
▶NVDgoogle/android10.0, 11.0, 12.0+2

🔴Vulnerability Details

2
CVEList
CVE-2022-39847: Use after free vulnerability in set_nft_pid and signal_handler function of NFC driver prior to SMR Oct-2022 Release 1 allows attackers to perform mali↗2022-10-07
▶
GHSA
GHSA-wrrp-333j-ff37: Use after free vulnerability in set_nft_pid and signal_handler function of NFC driver prior to SMR Oct-2022 Release 1 allows attackers to perform mali↗2022-10-07
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CVE-2022-39847 — Use After Free in Mobile Devices | cvebase