CVE-2022-49818
mISDN: fix misuse of put_device() in mISDN_register_device()
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 4.9.334, 4.14.300, 4.19.267, 5.4.225, 5.10.156, and 2 more
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In the Linux kernel, the following vulnerability has been resolved: mISDN: fix misuse of put_device() in mISDN_register_device() We should not release reference by put_device() before calling device_initialize().
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
From 4.9.333 · fixed in 4.9.334; From 4.14.299 · fixed in 4.14.300; From 4.19.265 · fixed in 4.19.267; From 5.4.224 · fixed in 5.4.225; From 5.10.154 · fixed in 5.10.156; From 5.15.78 · fixed in 5.15.80; From 6.0.8 · fixed in 6.0.10
References 8
git.kernel.org
- stable/c/44658d65f6b3118f595a1229d7eed74845a5e2ac
- stable/c/81db4f182744acd004f17d7cc52dde9ea53467e6
- stable/c/d40b35a7922f4df3767ad6fb8ef3dc86e31d7ba3
- stable/c/83672c1b83d107b0d4fe0accf1bf64d8988398e6
- stable/c/709aa1f73d3e9e9ea16e2c4e44f2874c5d2c382c
- stable/c/596230471da3415e92ae6b9d2a4e26f4a81cac5a
- stable/c/87b336aa158201dc30a318431e63e8c5b26c4156
- stable/c/2d25107e111a85c56f601a5470f1780ec054e6ac