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CVE Vulnerability Details :
CVE-2022-48844
PUBLISHED
More InfoOfficial Page
Assigner-Linux
Assigner Org ID-416baaa9-dc9f-4396-8d5f-8c081fb06d67
View Known Exploited Vulnerability (KEV) details
Published At-16 Jul, 2024 | 12:25
Updated At-11 May, 2026 | 18:48
Rejected At-
▼CVE Numbering Authority (CNA)
Bluetooth: hci_core: Fix leaking sent_cmd skb

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_core: Fix leaking sent_cmd skb sent_cmd memory is not freed before freeing hci_dev causing it to leak it contents.

Affected Products
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • net/bluetooth/hci_core.c
Default Status
unaffected
Versions
Affected
  • From 58ce6d5b271ab25fb2056f84a8e5546945eb5fc9 before 3679ccc09d8806686d579095ed504e045af7f7d6 (git)
  • From 58ce6d5b271ab25fb2056f84a8e5546945eb5fc9 before 9473d06bd1c8da49eafb685aa95a290290c672dd (git)
  • From 58ce6d5b271ab25fb2056f84a8e5546945eb5fc9 before dd3b1dc3dd050f1f47cd13e300732852414270f8 (git)
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • net/bluetooth/hci_core.c
Default Status
affected
Versions
Affected
  • 5.15
Unaffected
  • From 0 before 5.15 (semver)
  • From 5.15.30 through 5.15.* (semver)
  • From 5.16.16 through 5.16.* (semver)
  • From 5.17 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/3679ccc09d8806686d579095ed504e045af7f7d6
N/A
https://git.kernel.org/stable/c/9473d06bd1c8da49eafb685aa95a290290c672dd
N/A
https://git.kernel.org/stable/c/dd3b1dc3dd050f1f47cd13e300732852414270f8
N/A
Hyperlink: https://git.kernel.org/stable/c/3679ccc09d8806686d579095ed504e045af7f7d6
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/9473d06bd1c8da49eafb685aa95a290290c672dd
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/dd3b1dc3dd050f1f47cd13e300732852414270f8
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
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/3679ccc09d8806686d579095ed504e045af7f7d6
x_transferred
https://git.kernel.org/stable/c/9473d06bd1c8da49eafb685aa95a290290c672dd
x_transferred
https://git.kernel.org/stable/c/dd3b1dc3dd050f1f47cd13e300732852414270f8
x_transferred
Hyperlink: https://git.kernel.org/stable/c/3679ccc09d8806686d579095ed504e045af7f7d6
Resource:
x_transferred
Hyperlink: https://git.kernel.org/stable/c/9473d06bd1c8da49eafb685aa95a290290c672dd
Resource:
x_transferred
Hyperlink: https://git.kernel.org/stable/c/dd3b1dc3dd050f1f47cd13e300732852414270f8
Resource:
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found