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Vulnerability Details :

CVE-2026-64488

Summary
Assigner-Linux
Assigner Org ID-416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published At-25 Jul, 2026 | 08:51
Updated At-25 Jul, 2026 | 08:51
Rejected At-
Credits

ALSA: aoa: check snd_ctl_new1() return value

In the Linux kernel, the following vulnerability has been resolved: ALSA: aoa: check snd_ctl_new1() return value snd_ctl_new1() can return NULL when memory allocation fails. In layout.c, the function does not check the return value before dereferencing ctl->id.name or passing to aoa_snd_ctl_add(), which can lead to a NULL pointer dereference. Add NULL checks after snd_ctl_new1() calls and return early if any fails.

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:25 Jul, 2026 | 08:51
Updated At:25 Jul, 2026 | 08:51
Rejected At:
▼CVE Numbering Authority (CNA)
ALSA: aoa: check snd_ctl_new1() return value

In the Linux kernel, the following vulnerability has been resolved: ALSA: aoa: check snd_ctl_new1() return value snd_ctl_new1() can return NULL when memory allocation fails. In layout.c, the function does not check the return value before dereferencing ctl->id.name or passing to aoa_snd_ctl_add(), which can lead to a NULL pointer dereference. Add NULL checks after snd_ctl_new1() calls and return early if any fails.

Affected Products
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • sound/aoa/fabrics/layout.c
Default Status
unaffected
Versions
Affected
  • From f3d9478b2ce468c3115b02ecae7e975990697f15 before b0154ebc6dc552c389a574b1e221d728e10346e7 (git)
  • From f3d9478b2ce468c3115b02ecae7e975990697f15 before d62624fe256b2d0d13454c78cbfc70ff5d954dc7 (git)
  • From f3d9478b2ce468c3115b02ecae7e975990697f15 before e5e8c4508d95af82f9b4d065f658e5476a8e9bc8 (git)
  • From f3d9478b2ce468c3115b02ecae7e975990697f15 before 2ee9c46fd2dcd529cef18e37636ee12f5c3dbedd (git)
  • From f3d9478b2ce468c3115b02ecae7e975990697f15 before d73067e2bbf3775a495d9f38e38d0a3cf53ee790 (git)
  • From f3d9478b2ce468c3115b02ecae7e975990697f15 before fd786466889e4a6e6de0f4462bd0068edea63960 (git)
  • From f3d9478b2ce468c3115b02ecae7e975990697f15 before e47f2a341adbac001b6f5d0211b0cd1c1668637b (git)
  • From f3d9478b2ce468c3115b02ecae7e975990697f15 before 8df560fefe6fed6a20b7e06720eeaeccec349ac0 (git)
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • sound/aoa/fabrics/layout.c
Default Status
affected
Versions
Affected
  • 2.6.18
Unaffected
  • From 0 before 2.6.18 (semver)
  • From 5.10.261 through 5.10.* (semver)
  • From 5.15.212 through 5.15.* (semver)
  • From 6.1.178 through 6.1.* (semver)
  • From 6.6.145 through 6.6.* (semver)
  • From 6.12.97 through 6.12.* (semver)
  • From 6.18.39 through 6.18.* (semver)
  • From 7.1.4 through 7.1.* (semver)
  • From 7.2-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/b0154ebc6dc552c389a574b1e221d728e10346e7
N/A
https://git.kernel.org/stable/c/d62624fe256b2d0d13454c78cbfc70ff5d954dc7
N/A
https://git.kernel.org/stable/c/e5e8c4508d95af82f9b4d065f658e5476a8e9bc8
N/A
https://git.kernel.org/stable/c/2ee9c46fd2dcd529cef18e37636ee12f5c3dbedd
N/A
https://git.kernel.org/stable/c/d73067e2bbf3775a495d9f38e38d0a3cf53ee790
N/A
https://git.kernel.org/stable/c/fd786466889e4a6e6de0f4462bd0068edea63960
N/A
https://git.kernel.org/stable/c/e47f2a341adbac001b6f5d0211b0cd1c1668637b
N/A
https://git.kernel.org/stable/c/8df560fefe6fed6a20b7e06720eeaeccec349ac0
N/A
Hyperlink: https://git.kernel.org/stable/c/b0154ebc6dc552c389a574b1e221d728e10346e7
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/d62624fe256b2d0d13454c78cbfc70ff5d954dc7
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/e5e8c4508d95af82f9b4d065f658e5476a8e9bc8
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/2ee9c46fd2dcd529cef18e37636ee12f5c3dbedd
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/d73067e2bbf3775a495d9f38e38d0a3cf53ee790
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/fd786466889e4a6e6de0f4462bd0068edea63960
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/e47f2a341adbac001b6f5d0211b0cd1c1668637b
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/8df560fefe6fed6a20b7e06720eeaeccec349ac0
Resource: N/A
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published At:25 Jul, 2026 | 10:17
Updated At:25 Jul, 2026 | 10:17

In the Linux kernel, the following vulnerability has been resolved: ALSA: aoa: check snd_ctl_new1() return value snd_ctl_new1() can return NULL when memory allocation fails. In layout.c, the function does not check the return value before dereferencing ctl->id.name or passing to aoa_snd_ctl_add(), which can lead to a NULL pointer dereference. Add NULL checks after snd_ctl_new1() calls and return early if any fails.

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/2ee9c46fd2dcd529cef18e37636ee12f5c3dbedd416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/8df560fefe6fed6a20b7e06720eeaeccec349ac0416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/b0154ebc6dc552c389a574b1e221d728e10346e7416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/d62624fe256b2d0d13454c78cbfc70ff5d954dc7416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/d73067e2bbf3775a495d9f38e38d0a3cf53ee790416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/e47f2a341adbac001b6f5d0211b0cd1c1668637b416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/e5e8c4508d95af82f9b4d065f658e5476a8e9bc8416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
https://git.kernel.org/stable/c/fd786466889e4a6e6de0f4462bd0068edea63960416baaa9-dc9f-4396-8d5f-8c081fb06d67
N/A
Hyperlink: https://git.kernel.org/stable/c/2ee9c46fd2dcd529cef18e37636ee12f5c3dbedd
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/8df560fefe6fed6a20b7e06720eeaeccec349ac0
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/b0154ebc6dc552c389a574b1e221d728e10346e7
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/d62624fe256b2d0d13454c78cbfc70ff5d954dc7
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/d73067e2bbf3775a495d9f38e38d0a3cf53ee790
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/e47f2a341adbac001b6f5d0211b0cd1c1668637b
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/e5e8c4508d95af82f9b4d065f658e5476a8e9bc8
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/fd786466889e4a6e6de0f4462bd0068edea63960
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource: N/A

Change History

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