Vulnerability Description
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 MAX_LEN + 1. If a string is actually MAX_LEN + 1 length, this will cause an out of bounds access when the NULL character is appended in decoding.
CVSS Score
HIGH
References
- https://git.kernel.org/stable/c/22ee7c9c7f381be178b4457bc54530002e08e938
- https://git.kernel.org/stable/c/2ccab9f82772ead618689d17dbc6950d6bd1e741
- https://git.kernel.org/stable/c/64c5e916fabe5ef7bef0210b8a59fa8941ee1b8e
- https://git.kernel.org/stable/c/6b58859e7c4ac357517a59f0801e8ce1b58a8ee2
- https://git.kernel.org/stable/c/8d207400fd6b79c92aeb2f33bb79f62dff904ea2
- https://git.kernel.org/stable/c/b2f39b813d1eed4a522428d1e6acd7dfe9b81579
- https://git.kernel.org/stable/c/f6250ecb7fbb934b89539e7e2ba6c1d8555c0975
FAQ
What is CVE-2023-53729?
CVE-2023-53729 is a vulnerability with a CVSS score of 7.8 (HIGH). 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 acco...
How severe is CVE-2023-53729?
CVE-2023-53729 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-53729?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.