Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix use after free bugs _Read/Write_MACREG callbacks are NULL so the read/write_macreg_hdl() functions don't do anything except free the "pcmd" pointer. It results in a use after free. Delete them.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 2865d42c78a9121caad52cb02d1fbb7f5cdbc4ef before 7dce6b0ee7d78667d6c831ced957a08769973063; affected 2865d42c78a9121caad52cb02d1fbb7f5cdbc4ef before 376e15487fec837301d888068a3fcc82efb6171a; affected 2865d42c78a9121caad52cb02d1fbb7f5cdbc4ef before 9fd6170c5e2d0ccd027abe26f6f5ffc528e1bb27; affected 2865d42c78a9121caad52cb02d1fbb7f5cdbc4ef before d0aac7146e96bf39e79c65087d21dfa02ef8db38; affected 2865d42c78a9121caad52cb02d1fbb7f5cdbc4ef before 19e3f69d19801940abc2ac37c169882769ed9770; affected 2865d42c78a9121caad52cb02d1fbb7f5cdbc4ef before dc02aaf950015850e7589696521c7fca767cea77; affected 2865d42c78a9121caad52cb02d1fbb7f5cdbc4ef before b1727def850904e4b8ba384043775672841663a1; affected 2865d42c78a9121caad52cb02d1fbb7f5cdbc4ef before e230a4455ac3e9b112f0367d1b8e255e141afae0 |
| Linux / Linux | affected 2.6.37; unaffected 0 before 2.6.37; unaffected 4.9.328 through 4.9.*; unaffected 4.14.293 through 4.14.*; unaffected 4.19.258 through 4.19.*; unaffected 5.4.213 through 5.4.*; unaffected 5.10.142 through 5.10.*; unaffected 5.15.66 through 5.15.*; unaffected 5.19.8 through 5.19.*; unaffected 6.0 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/7dce6b0ee7d78667d6c831ced957a08769973063
- https://git.kernel.org/stable/c/376e15487fec837301d888068a3fcc82efb6171a
- https://git.kernel.org/stable/c/9fd6170c5e2d0ccd027abe26f6f5ffc528e1bb27
- https://git.kernel.org/stable/c/d0aac7146e96bf39e79c65087d21dfa02ef8db38
- https://git.kernel.org/stable/c/19e3f69d19801940abc2ac37c169882769ed9770
- https://git.kernel.org/stable/c/dc02aaf950015850e7589696521c7fca767cea77
- https://git.kernel.org/stable/c/b1727def850904e4b8ba384043775672841663a1
- https://git.kernel.org/stable/c/e230a4455ac3e9b112f0367d1b8e255e141afae0