CVEvulnerability
CVE-2023-53729
7.8 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2025-10-22
- Last modified
- 2026-10-28
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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.
References
- https://git.kernel.org/stable/c/22ee7c9c7f381be178b4457bc54530002e08e938 git.kernel.org
- https://git.kernel.org/stable/c/2ccab9f82772ead618689d17dbc6950d6bd1e741 git.kernel.org
- https://git.kernel.org/stable/c/64c5e916fabe5ef7bef0210b8a59fa8941ee1b8e git.kernel.org
- https://git.kernel.org/stable/c/6b58859e7c4ac357517a59f0801e8ce1b58a8ee2 git.kernel.org
- https://git.kernel.org/stable/c/8d207400fd6b79c92aeb2f33bb79f62dff904ea2 git.kernel.org
- https://git.kernel.org/stable/c/b2f39b813d1eed4a522428d1e6acd7dfe9b81579 git.kernel.org
- https://git.kernel.org/stable/c/f6250ecb7fbb934b89539e7e2ba6c1d8555c0975 git.kernel.org