Ubuntu.comUB:CVE-2024-36942CVE-2024-36942
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: qca: fix firmware check error path
A recent commit fixed the code that parses the firmware files before
downloading them to the controller but introduced a memory leak in case
the sanity checks ever fail.
Make sure to free the firmware buffer before returning on errors.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | linux | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 14.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-aws | < any | UNKNOWN |
References
git.kernel.org/linus/40d442f969fb1e871da6fca73d3f8aef1f888558 (6.9)
git.kernel.org/stable/c/064688d70c33bb5b49dde6e972b9379a8b045d8a
git.kernel.org/stable/c/40d442f969fb1e871da6fca73d3f8aef1f888558
git.kernel.org/stable/c/580bcd6bf24f9975f97d81d5ef1b64cca9240df9
git.kernel.org/stable/c/7bcba557d5c37cd09ecd5abbe7d50deb86c36d3f
git.kernel.org/stable/c/d1f768214320852766a60a815a0be8f14fba0cc3
launchpad.net/bugs/cve/CVE-2024-36942
nvd.nist.gov/vuln/detail/CVE-2024-36942
security-tracker.debian.org/tracker/CVE-2024-36942
www.cve.org/CVERecord?id=CVE-2024-36942
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