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Vulnerability Details :

CVE-2026-46237

Summary
Assigner-Linux
Assigner Org ID-416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published At-28 May, 2026 | 09:41
Updated At-28 May, 2026 | 09:41
Rejected At-
Credits

drm/amdgpu/vcn3: Avoid overflow on msg bound check

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn3: Avoid overflow on msg bound check As pointed out by SDL, the previous condition may be vulnerable to overflow. (cherry picked from commit db00257ac9e4a51eb2515aaea161a019f7125e10)

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:28 May, 2026 | 09:41
Updated At:28 May, 2026 | 09:41
Rejected At:
▼CVE Numbering Authority (CNA)
drm/amdgpu/vcn3: Avoid overflow on msg bound check

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn3: Avoid overflow on msg bound check As pointed out by SDL, the previous condition may be vulnerable to overflow. (cherry picked from commit db00257ac9e4a51eb2515aaea161a019f7125e10)

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/gpu/drm/amd/amdgpu/vcn_v3_0.c
Default Status
unaffected
Versions
Affected
  • From 638d3e0b9eb77aa53fdd60e2b928761d16ba76fa before 1936310f68c54be961de38ac539cef9b543207cb (git)
  • From 870c8738c3774336baedddd0240951d078a703b8 before e8124121b79ab5d32fa8fbbd101f7208eca9cd7d (git)
  • From 638e48ee39d0f2af9336f917a6f5d6692dd64d93 before 016b64a0313ea5346cf526e30c8d3e66aca10175 (git)
  • From e382e0b81a3e7bd21504fee1d01ae8b08f84d3a7 before 2e43b66fceacd6e982b94f2e3f8b34edd7463396 (git)
  • From b193019860d61e92da395eae2011f2f6716b182f before e6e9faba8100628990cccd13f0f044a648c303cf (git)
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c
Default Status
affected
Versions
Affected
  • 7.1-rc1
Unaffected
  • From 0 before 7.1-rc1 (semver)
  • From 7.1-rc2 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/1936310f68c54be961de38ac539cef9b543207cb
N/A
https://git.kernel.org/stable/c/e8124121b79ab5d32fa8fbbd101f7208eca9cd7d
N/A
https://git.kernel.org/stable/c/016b64a0313ea5346cf526e30c8d3e66aca10175
N/A
https://git.kernel.org/stable/c/2e43b66fceacd6e982b94f2e3f8b34edd7463396
N/A
https://git.kernel.org/stable/c/e6e9faba8100628990cccd13f0f044a648c303cf
N/A
Hyperlink: https://git.kernel.org/stable/c/1936310f68c54be961de38ac539cef9b543207cb
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/e8124121b79ab5d32fa8fbbd101f7208eca9cd7d
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/016b64a0313ea5346cf526e30c8d3e66aca10175
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/2e43b66fceacd6e982b94f2e3f8b34edd7463396
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/e6e9faba8100628990cccd13f0f044a648c303cf
Resource: N/A
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published At:28 May, 2026 | 10:16
Updated At:28 May, 2026 | 10:16

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn3: Avoid overflow on msg bound check As pointed out by SDL, the previous condition may be vulnerable to overflow. (cherry picked from commit db00257ac9e4a51eb2515aaea161a019f7125e10)

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/016b64a0313ea5346cf526e30c8d3e66aca10175416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/1936310f68c54be961de38ac539cef9b543207cb416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/2e43b66fceacd6e982b94f2e3f8b34edd7463396416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/e6e9faba8100628990cccd13f0f044a648c303cf416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/e8124121b79ab5d32fa8fbbd101f7208eca9cd7d416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
Hyperlink: https://git.kernel.org/stable/c/016b64a0313ea5346cf526e30c8d3e66aca10175
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/1936310f68c54be961de38ac539cef9b543207cb
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/2e43b66fceacd6e982b94f2e3f8b34edd7463396
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/e6e9faba8100628990cccd13f0f044a648c303cf
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/e8124121b79ab5d32fa8fbbd101f7208eca9cd7d
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A

Change History

0
Information is not available yet

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