CVE-2023-53003

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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-53003
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53003.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-53003
Related
Published
2025-03-27T17:15:49Z
Modified
2025-04-01T16:50:50.487080Z
Summary
[none]
Details

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

EDAC/qcom: Do not pass llccdrivdata as edacdevicectlinfo's pvtinfo

The memory for llccdrivdata is allocated by the LLCC driver. But when it is passed as the private driver info to the EDAC core, it will get freed during the qcomedac driver release. So when the qcomedac driver gets probed again, it will try to use the freed data leading to the use-after-free bug.

Hence, do not pass llccdrivdata as pvtinfo but rather reference it using the platformdata pointer in the qcom_edac driver.

References

Affected packages

Debian:11 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.10.178-1

Affected versions

5.*

5.10.46-4
5.10.46-5
5.10.70-1~bpo10+1
5.10.70-1
5.10.84-1
5.10.92-1~bpo10+1
5.10.92-1
5.10.92-2
5.10.103-1~bpo10+1
5.10.103-1
5.10.106-1
5.10.113-1
5.10.120-1~bpo10+1
5.10.120-1
5.10.127-1
5.10.127-2~bpo10+1
5.10.127-2
5.10.136-1
5.10.140-1
5.10.148-1
5.10.149-1
5.10.149-2
5.10.158-1
5.10.158-2
5.10.162-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.1.11-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.1.11-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}