CVE-2026-43159
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
staging: rtl8723bs: fix null dereference in find_network
The variable pwlan has the possibility of being NULL when passed into rtw_free_network_nolock() which would later dereference the variable.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 554c0a3abf216c991c5ebddcdb2c08689ecd290b < 3b1d0c9a1f78836d0bce6fdd37f596f22c19b03e | affected |
| Linux | Linux | 554c0a3abf216c991c5ebddcdb2c08689ecd290b < 1aa9c59f4b96a9056c02476c7ca89e96d15e0645 | affected |
| Linux | Linux | 554c0a3abf216c991c5ebddcdb2c08689ecd290b < 48b4dec3a8bfd667cd0cd767eaf511176193e9a1 | affected |
| Linux | Linux | 554c0a3abf216c991c5ebddcdb2c08689ecd290b < cc3f83b6fb3773ad943365d1cd774b4ec050332e | affected |
| Linux | Linux | 554c0a3abf216c991c5ebddcdb2c08689ecd290b < 04d24a3654ed195485bc6346a9ef326fc494a34e | affected |
| Linux | Linux | 554c0a3abf216c991c5ebddcdb2c08689ecd290b < 677490a6bd4c63acdf6f48e4aaf6a23d7e6a446f | affected |
| Linux | Linux | 554c0a3abf216c991c5ebddcdb2c08689ecd290b < 7fa16ffed2b9d9d44940990c1f31159770769aeb | affected |
| Linux | Linux | 554c0a3abf216c991c5ebddcdb2c08689ecd290b < 41460a19654c32d39fd0e3a3671cd8d4b7b8479f | affected |
| Linux | Linux | 4.12 | affected |
| Linux | Linux | 0 < 4.12 | unaffected |
| Linux | Linux | 5.10.253 <= 5.10.* | unaffected |
| Linux | Linux | 5.15.202 <= 5.15.* | unaffected |
| Linux | Linux | 6.1.165 <= 6.1.* | unaffected |
| Linux | Linux | 6.6.128 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.75 <= 6.12.* | unaffected |
| Linux | Linux | 6.18.16 <= 6.18.* | unaffected |
| Linux | Linux | 6.19.6 <= 6.19.* | unaffected |
| Linux | Linux | 7.0 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/3b1d0c9a1f78836d0bce6fdd37f596f22c19b03e
- https://git.kernel.org/stable/c/1aa9c59f4b96a9056c02476c7ca89e96d15e0645
- https://git.kernel.org/stable/c/48b4dec3a8bfd667cd0cd767eaf511176193e9a1
- https://git.kernel.org/stable/c/cc3f83b6fb3773ad943365d1cd774b4ec050332e
- https://git.kernel.org/stable/c/04d24a3654ed195485bc6346a9ef326fc494a34e
- https://git.kernel.org/stable/c/677490a6bd4c63acdf6f48e4aaf6a23d7e6a446f
- https://git.kernel.org/stable/c/7fa16ffed2b9d9d44940990c1f31159770769aeb
- https://git.kernel.org/stable/c/41460a19654c32d39fd0e3a3671cd8d4b7b8479f
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