CVE-2022-50333

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Source
https://cve.org/CVERecord?id=CVE-2022-50333
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50333.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-50333
Downstream
Related
Published
2025-09-15T14:49:46.222Z
Modified
2026-03-20T11:47:23.909994Z
Summary
fs: jfs: fix shift-out-of-bounds in dbDiscardAG
Details

In the Linux kernel, the following vulnerability has been resolved:

fs: jfs: fix shift-out-of-bounds in dbDiscardAG

This should be applied to most URSAN bugs found recently by syzbot, by guarding the dbMount. As syzbot feeding rubbish into the bmap descriptor.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50333.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
b40c2e665cd552eae5fbdbb878bc29a34357668e
Fixed
f8d4d0bac603616e2fa4a3907e81ed13f8f3c380
Fixed
0183c8f46ab5bcd0740f41c87f5141c6ca2bf1bb
Fixed
624843f1bac448150f6859999c72c4841c14a2e3
Fixed
50163a115831ef4e6402db5a7ef487d1989d7249
Fixed
911999b193735cd378517b6cd5fe585ee345d49c
Fixed
10b87da8fae79c7daf5eda6a9e4f1d31b85b4d92
Fixed
ab5cd3d62c2493eca3337e7d0178cc7bd819ca64
Fixed
3d340b684dcec5e34efc470227cd1c7d2df121ad
Fixed
25e70c6162f207828dd405b432d8f2a98dbf7082

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50333.json"