CVE-2023-53729

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Source
https://cve.org/CVERecord?id=CVE-2023-53729
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53729.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-53729
Downstream
Related
Published
2025-10-22T13:23:57.739Z
Modified
2026-03-20T12:33:19.104942Z
Summary
soc: qcom: qmi_encdec: Restrict string length in decode
Details

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

soc: qcom: qmi_encdec: Restrict string length in decode

The QMI TLV value for strings in a lot of qmi element info structures account for null terminated strings with MAXLEN + 1. If a string is actually MAXLEN + 1 length, this will cause an out of bounds access when the NULL character is appended in decoding.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53729.json",
    "cna_assigner": "Linux"
}
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
9b8a11e82615274d4133aab3cf5aa1c59191f0a2
Fixed
6b58859e7c4ac357517a59f0801e8ce1b58a8ee2
Fixed
64c5e916fabe5ef7bef0210b8a59fa8941ee1b8e
Fixed
2ccab9f82772ead618689d17dbc6950d6bd1e741
Fixed
b2f39b813d1eed4a522428d1e6acd7dfe9b81579
Fixed
f6250ecb7fbb934b89539e7e2ba6c1d8555c0975
Fixed
22ee7c9c7f381be178b4457bc54530002e08e938
Fixed
8d207400fd6b79c92aeb2f33bb79f62dff904ea2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53729.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.16.0
Fixed
4.19.295
Type
ECOSYSTEM
Events
Introduced
4.20.0
Fixed
5.4.257
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.195
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.132
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.54
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.5.4

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53729.json"