01 Record

CVE-2022-50875

of: overlay: fix null pointer dereferencing in find_dup_cset_node_entry() and find_dup_cset_prop()

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

of: overlay: fix null pointer dereferencing in find_dup_cset_node_entry() and find_dup_cset_prop()

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 0.20% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 9.9% of scored records. A rank, not a probability.
NVD base score: The NVD has published no score for this record
NVD CVSS vector: No NVD score to derive
NVD analysis status: Deferred. NVD last modified this record on 2026-06-17.
Red Hat severity: Low. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2025-12-30 12:23Z8 MO AGO

Last updated

2026-05-11 19:26Z3 MO AGO

Reserved

2025-12-30

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

4abc811ea299401aeeebd91540e98cd69bfa420d708375d7367e95ad5a33ee17

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux2fe0e8769df9fed5098daea7db933bc414c329d7 to < 9ec5781879b4535ad59b5354b385825378e45618, 2fe0e8769df9fed5098daea7db933bc414c329d7 to < 2b4af99b44861646013821019dd13a4ac48c0219, 2fe0e8769df9fed5098daea7db933bc414c329d7 to < ce1b3a41e7964cb8dd56a702a95dd90ad27f51cd, 2fe0e8769df9fed5098daea7db933bc414c329d7 to < ab5bb7bbacf531de8e32912cc2e21f906113cee8, 2fe0e8769df9fed5098daea7db933bc414c329d7 to < 71d88c7453ec3d2ceff98e18ce4d6354abd3b5b6, 2fe0e8769df9fed5098daea7db933bc414c329d7 to < ee9d7a0e754568180a2f8ebc4aad226278a9116f, 5.0—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/9ec5781879b4535ad59b5354b385825378e45618
git.kernel.orghttps://git.kernel.org/stable/c/2b4af99b44861646013821019dd13a4ac48c0219
git.kernel.orghttps://git.kernel.org/stable/c/ce1b3a41e7964cb8dd56a702a95dd90ad27f51cd
git.kernel.orghttps://git.kernel.org/stable/c/ab5bb7bbacf531de8e32912cc2e21f906113cee8
git.kernel.orghttps://git.kernel.org/stable/c/71d88c7453ec3d2ceff98e18ce4d6354abd3b5b6
git.kernel.orghttps://git.kernel.org/stable/c/ee9d7a0e754568180a2f8ebc4aad226278a9116f

01 Record index

CVE-2022-50875

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2022-50875

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References