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CVE Vulnerability Details :
CVE-2021-47648
PUBLISHED
More InfoOfficial Page
Assigner-Linux
Assigner Org ID-416baaa9-dc9f-4396-8d5f-8c081fb06d67
View Known Exploited Vulnerability (KEV) details
Published At-26 Feb, 2025 | 01:54
Updated At-04 May, 2025 | 07:15
Rejected At-
▼CVE Numbering Authority (CNA)
gpu: host1x: Fix a memory leak in 'host1x_remove()'

In the Linux kernel, the following vulnerability has been resolved: gpu: host1x: Fix a memory leak in 'host1x_remove()' Add a missing 'host1x_channel_list_free()' call in the remove function, as already done in the error handling path of the probe function.

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/host1x/dev.c
Default Status
unaffected
Versions
Affected
  • From 8474b02531c4881a762c52ef869c52429e38633f before 6bb107332db28a0e9256c2d36a0902b85307612c (git)
  • From 8474b02531c4881a762c52ef869c52429e38633f before c06577a80485511b894cb688e881ef0bc2d1d296 (git)
  • From 8474b02531c4881a762c52ef869c52429e38633f before 5124a344983e1b9670dae7add0e4d00d589aabcd (git)
  • From 8474b02531c4881a762c52ef869c52429e38633f before fe1ce680560d4f0049ffa0c687de17567421c1ec (git)
  • From 8474b02531c4881a762c52ef869c52429e38633f before 025c6643a81564f066d8381b9e2f4603e0f8438f (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/host1x/dev.c
Default Status
affected
Versions
Affected
  • 4.13
Unaffected
  • From 0 before 4.13 (semver)
  • From 5.10.110 through 5.10.* (semver)
  • From 5.15.33 through 5.15.* (semver)
  • From 5.16.19 through 5.16.* (semver)
  • From 5.17.2 through 5.17.* (semver)
  • From 5.18 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/6bb107332db28a0e9256c2d36a0902b85307612c
N/A
https://git.kernel.org/stable/c/c06577a80485511b894cb688e881ef0bc2d1d296
N/A
https://git.kernel.org/stable/c/5124a344983e1b9670dae7add0e4d00d589aabcd
N/A
https://git.kernel.org/stable/c/fe1ce680560d4f0049ffa0c687de17567421c1ec
N/A
https://git.kernel.org/stable/c/025c6643a81564f066d8381b9e2f4603e0f8438f
N/A
Details not found