CVE-2022-50289

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Source
https://cve.org/CVERecord?id=CVE-2022-50289
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50289.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-50289
Downstream
Related
Published
2025-09-15T14:21:25.275Z
Modified
2026-03-20T11:47:22.577502Z
Summary
ocfs2: fix memory leak in ocfs2_stack_glue_init()
Details

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

ocfs2: fix memory leak in ocfs2stackglue_init()

ocfs2tableheader should be free in ocfs2stackglueinit() if ocfs2sysfs_init() failed, otherwise kmemleak will report memleak.

BUG: memory leak unreferenced object 0xffff88810eeb5800 (size 128): comm "modprobe", pid 4507, jiffies 4296182506 (age 55.888s) hex dump (first 32 bytes): c0 40 14 a0 ff ff ff ff 00 00 00 00 01 00 00 00 .@.............. 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000001e59e1cd>] __registersysctltable+0xca/0xef0 [<00000000c04f70f7>] 0xffffffffa0050037 [<000000001bd12912>] do_oneinitcall+0xdb/0x480 [<0000000064f766c9>] doinitmodule+0x1cf/0x680 [<000000002ba52db0>] loadmodule+0x6441/0x6f20 [<000000009772580d>] _dosysfinitmodule+0x12f/0x1c0 [<00000000380c1f22>] dosyscall64+0x3f/0x90 [<000000004cf473bc>] entrySYSCALL64afterhwframe+0x63/0xcd

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50289.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
3878f110f71a0971ff7acc15dd6db711b6ef37c6
Fixed
0000281f019111526f7abccc61f2746d2eb626ca
Fixed
802abe2bc654e87334e6a0ab6c1adc2b6d5f6394
Fixed
b0822faebd79971617abd495beb2d6f5356b88bf
Fixed
7c8bf45cea9c8d6fb3e14d8cd5ae60e0372f39b7
Fixed
f5f2682d3a34dd8350bf63f232d885fd95f25b92
Fixed
61d68cf2ba79128c48d4b3fa4d10c34dc18ba572
Fixed
6f6c13776cbee4b6a515f4cd3b859f046be4f6f9
Fixed
0b2128b70849f2728949babfc1c760096ef72f5d
Fixed
13b6269dd022aaa69ca8d1df374ab327504121cf

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50289.json"