Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2026-46301

Summary
Assigner-Linux
Assigner Org ID-416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published At-08 Jun, 2026 | 15:46
Updated At-08 Jun, 2026 | 15:46
Rejected At-
Credits

spi: topcliff-pch: fix use-after-free on unbind

In the Linux kernel, the following vulnerability has been resolved: spi: topcliff-pch: fix use-after-free on unbind Give the driver a chance to flush its queue before releasing the DMA buffers on driver unbind

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:Linux
Assigner Org ID:416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published At:08 Jun, 2026 | 15:46
Updated At:08 Jun, 2026 | 15:46
Rejected At:
▼CVE Numbering Authority (CNA)
spi: topcliff-pch: fix use-after-free on unbind

In the Linux kernel, the following vulnerability has been resolved: spi: topcliff-pch: fix use-after-free on unbind Give the driver a chance to flush its queue before releasing the DMA buffers on driver unbind

Affected Products
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • drivers/spi/spi-topcliff-pch.c
Default Status
unaffected
Versions
Affected
  • From c37f3c2749b53225d36faa5c583203c5f12ae15b before 43334836b907adc21eab3079d2e6b26754468786 (git)
  • From c37f3c2749b53225d36faa5c583203c5f12ae15b before 36e58c436d2c2a797800427dc04d74ffd8b6ce1c (git)
  • From c37f3c2749b53225d36faa5c583203c5f12ae15b before 4ca90deeca1c7dd72c1c380ba8143565516def2d (git)
  • From c37f3c2749b53225d36faa5c583203c5f12ae15b before d79e92161b65832e0b8cad5f3d84d17e5cd7a970 (git)
  • From c37f3c2749b53225d36faa5c583203c5f12ae15b before 8822980668c96b5aa251c1e2daec1873262b8f3f (git)
  • From c37f3c2749b53225d36faa5c583203c5f12ae15b before d50ef3553acbacce6f2843304d41d06dca358bb6 (git)
  • From c37f3c2749b53225d36faa5c583203c5f12ae15b before 0e8e57f9737ea257634db1d152fc430a0788a3e1 (git)
  • From c37f3c2749b53225d36faa5c583203c5f12ae15b before 9d72732fe70c11424bc90ed466c7ccfa58b42a9a (git)
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • drivers/spi/spi-topcliff-pch.c
Default Status
affected
Versions
Affected
  • 3.1
Unaffected
  • From 0 before 3.1 (semver)
  • From 5.10.258 through 5.10.* (semver)
  • From 5.15.209 through 5.15.* (semver)
  • From 6.1.175 through 6.1.* (semver)
  • From 6.6.140 through 6.6.* (semver)
  • From 6.12.88 through 6.12.* (semver)
  • From 6.18.30 through 6.18.* (semver)
  • From 7.0.7 through 7.0.* (semver)
  • From 7.1-rc1 through * (original_commit_for_fix)
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://git.kernel.org/stable/c/43334836b907adc21eab3079d2e6b26754468786
N/A
https://git.kernel.org/stable/c/36e58c436d2c2a797800427dc04d74ffd8b6ce1c
N/A
https://git.kernel.org/stable/c/4ca90deeca1c7dd72c1c380ba8143565516def2d
N/A
https://git.kernel.org/stable/c/d79e92161b65832e0b8cad5f3d84d17e5cd7a970
N/A
https://git.kernel.org/stable/c/8822980668c96b5aa251c1e2daec1873262b8f3f
N/A
https://git.kernel.org/stable/c/d50ef3553acbacce6f2843304d41d06dca358bb6
N/A
https://git.kernel.org/stable/c/0e8e57f9737ea257634db1d152fc430a0788a3e1
N/A
https://git.kernel.org/stable/c/9d72732fe70c11424bc90ed466c7ccfa58b42a9a
N/A
Hyperlink: https://git.kernel.org/stable/c/43334836b907adc21eab3079d2e6b26754468786
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/36e58c436d2c2a797800427dc04d74ffd8b6ce1c
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/4ca90deeca1c7dd72c1c380ba8143565516def2d
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/d79e92161b65832e0b8cad5f3d84d17e5cd7a970
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/8822980668c96b5aa251c1e2daec1873262b8f3f
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/d50ef3553acbacce6f2843304d41d06dca358bb6
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/0e8e57f9737ea257634db1d152fc430a0788a3e1
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/9d72732fe70c11424bc90ed466c7ccfa58b42a9a
Resource: N/A
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published At:08 Jun, 2026 | 17:16
Updated At:08 Jun, 2026 | 17:16

In the Linux kernel, the following vulnerability has been resolved: spi: topcliff-pch: fix use-after-free on unbind Give the driver a chance to flush its queue before releasing the DMA buffers on driver unbind

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
CPE Matches
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://git.kernel.org/stable/c/0e8e57f9737ea257634db1d152fc430a0788a3e1416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/36e58c436d2c2a797800427dc04d74ffd8b6ce1c416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/43334836b907adc21eab3079d2e6b26754468786416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/4ca90deeca1c7dd72c1c380ba8143565516def2d416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/8822980668c96b5aa251c1e2daec1873262b8f3f416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/9d72732fe70c11424bc90ed466c7ccfa58b42a9a416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/d50ef3553acbacce6f2843304d41d06dca358bb6416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/d79e92161b65832e0b8cad5f3d84d17e5cd7a970416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
Hyperlink: https://git.kernel.org/stable/c/0e8e57f9737ea257634db1d152fc430a0788a3e1
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/36e58c436d2c2a797800427dc04d74ffd8b6ce1c
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/43334836b907adc21eab3079d2e6b26754468786
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/4ca90deeca1c7dd72c1c380ba8143565516def2d
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/8822980668c96b5aa251c1e2daec1873262b8f3f
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/9d72732fe70c11424bc90ed466c7ccfa58b42a9a
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/d50ef3553acbacce6f2843304d41d06dca358bb6
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/d79e92161b65832e0b8cad5f3d84d17e5cd7a970
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

0Records found
Details not found