CVE-2024-53203

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Source
https://cve.org/CVERecord?id=CVE-2024-53203
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-53203.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-53203
Downstream
Related
Published
2024-12-27T13:49:49Z
Modified
2026-08-12T03:51:42Z
Summary
usb: typec: fix potential array underflow in ucsi_ccg_sync_control()
Details

In the Linux kernel, the following vulnerability has been resolved:

usb: typec: fix potential array underflow in ucsi_ccg_sync_control()

The "command" variable can be controlled by the user via debugfs. The worry is that if con_index is zero then "&uc->ucsi->connector[con_index

  • 1]" would be an array underflow.
Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/53xxx/CVE-2024-53203.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
170a6726d0e266f2c8f306e3d61715c32f4ee41e
Fixed
627c2a5056aba42a8a96a8fffe8996aeccf919a9
Fixed
e15fd96c0b701c53f9006bcc836eaeb35a05a023
Fixed
e44189455c62469eb91d383ce9103d54c1f807a3
Fixed
0e66fd8e5a2e45c7dacfc9178ba702153f4a61a8
Fixed
ef92cd55289a282910575c5b9d87f646f2d39b38
Fixed
56971710cd541f2f05160a84b3183477d34a1be9
Fixed
e56aac6e5a25630645607b6856d4b2a17b2311a5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-53203.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.6.0
Fixed
5.10.238
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.184
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.140
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.88
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.11.11
Type
ECOSYSTEM
Events
Introduced
6.12.0
Fixed
6.12.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-53203.json"