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🛡️ CVE-2022-50850 — kernel

⚪ Unknown ✅ No Known Exploit NVD
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

scsi: ipr: Fix WARNING in ipr_init()

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

scsi: ipr: Fix WARNING in ipr_init()

ipr_init() will not call unregister_reboot_notifier() when

pci_register_driver() fails, which causes a WARNING. Call

unregister_reboot_notifier() when pci_register_driver() fails.

notifier callback ipr_halt [ipr] already registered

WARNING: CPU: 3 PID: 299 at kernel/notifier.c:29

notifier_chain_register+0x16d/0x230

Modules linked in: ipr(+) xhci_pci_renesas xhci_hcd ehci_hcd usbcore

led_class gpu_sched drm_buddy video wmi drm_ttm_helper ttm

drm_display_helper drm_kms_helper drm drm_panel_orientation_quirks

agpgart cfbft

CPU: 3 PID: 299 Comm: modprobe Tainted: G W

6.1.0-rc1-00190-g39508d23b672-dirty #332

Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS

rel-1.15.0-0-g2dd4b9b3f840-prebuilt.qemu.org 04/01/2014

RIP: 0010:notifier_chain_register+0x16d/0x230

Call Trace:

<TASK>

__blocking_notifier_chain_register+0x73/0xb0

ipr_init+0x30/0x1000 [ipr]

do_one_initcall+0xdb/0x480

do_init_module+0x1cf/0x680

load_module+0x6a50/0x70a0

__do_sys_finit_module+0x12f/0x1c0

do_syscall_64+0x3f/0x90

entry_SYSCALL_64_after_hwframe+0x63/0xcd

Affected software

CVE-2022-50850 is recorded against 2 packages.

  • kernel (from 6.1.0 up to 6.1.2)
  • unknown

Timeline and source

Published on 30 December 2025 and last revised on 12 August 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

git.kernel.org (Web)
git.kernel.org (Web)
git.kernel.org (Web)
git.kernel.org (Web)
git.kernel.org (Web)
git.kernel.org (Web)
git.kernel.org (Web)
git.kernel.org (Web)
git.kernel.org (Web)
github.com (Advisory)
nvd.nist.gov (Advisory)
git.kernel.org (Package)

Other advisories for this package

kernel has other advisories on record. If you are patching this one, these are worth checking on the same host:

CVE-2022-50850 on other distributions

Each distribution ships its own build and its own fixed version. Pick the one you run:

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source NVD
Published 2025-12-30
Updated 2026-08-20
Modified 2026-08-12
Fix URL N/A

Affected Packages

Software From version Fixed in
kernel 6.1.0 6.1.2
unknown — —

References

Similar Threats

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ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.

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