Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: media: dvb-frontends: avoid stack overflow warnings with clang A previous patch worked around a KASAN issue in stv0367, now a similar problem showed up with clang: drivers/media/dvb-frontends/stv0367.c:1222:12: error: stack frame size (3624) exceeds limit (2048) in 'stv0367ter_set_frontend' [-Werror,-Wframe-larger-than] 1214 | static int stv0367ter_set_frontend(struct dvb_frontend *fe) Rework the stv0367_writereg() function to be simpler and mark both register access functions as noinline_for_stack so the temporary i2c_msg structures do not get duplicated on the stack when KASAN_STACK is enabled.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e before c073c8cede5abd3836e83d70d72606d11d0759d4; affected 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e before fa8b472952ef46eb632825051078c21ce0cafe55; affected 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e before fb07104a02e87c06c39914d13ed67fd8f839ca82; affected 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e before d20b64f156de5d10410963fe238d82a4e7e97a2f; affected 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e before 107052a8cfeff3a97326277192b4f052e4860a8a; affected 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e before 8fad9c5bb00d3a9508d18bbfe832e33a47377730; affected 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e before d6b4895197ab5a47cb81c6852d49320b05052960; affected 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e before ed514ecf4f29c80a2f09ae3c877059b401efe893; affected 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e before 7a4cf27d1f0538f779bf31b8c99eda394e277119; affected dc4bc70259daba144f799e40a99413a86c601006; affected d1d85ae79d5e5592dccba6890658c0999b864ddc; affected ad91b2e392be4339e09eefd8479675b4232ddfa1; affected ec1eeaf5b6c12b561d9a90588987e44a2e2f8b1a; affected 4.4.168 before 4.5; affected 4.9.82 before 4.10; affected 4.14.20 before 4.15; affected 4.15.4 before 4.16 |
| Linux / Linux | affected 4.16; unaffected 0 before 4.16; unaffected 4.19.311 through 4.19.*; unaffected 5.4.273 through 5.4.*; unaffected 5.10.214 through 5.10.*; unaffected 5.15.153 through 5.15.*; unaffected 6.1.83 through 6.1.*; unaffected 6.6.23 through 6.6.*; unaffected 6.7.11 through 6.7.*; unaffected 6.8.2 through 6.8.*; unaffected 6.9 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/c073c8cede5abd3836e83d70d72606d11d0759d4
- https://git.kernel.org/stable/c/fa8b472952ef46eb632825051078c21ce0cafe55
- https://git.kernel.org/stable/c/fb07104a02e87c06c39914d13ed67fd8f839ca82
- https://git.kernel.org/stable/c/d20b64f156de5d10410963fe238d82a4e7e97a2f
- https://git.kernel.org/stable/c/107052a8cfeff3a97326277192b4f052e4860a8a
- https://git.kernel.org/stable/c/8fad9c5bb00d3a9508d18bbfe832e33a47377730
- https://git.kernel.org/stable/c/d6b4895197ab5a47cb81c6852d49320b05052960
- https://git.kernel.org/stable/c/ed514ecf4f29c80a2f09ae3c877059b401efe893
- https://git.kernel.org/stable/c/7a4cf27d1f0538f779bf31b8c99eda394e277119
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.
- https://git.kernel.org/stable/c/c073c8cede5abd3836e83d70d72606d11d0759d4
- https://git.kernel.org/stable/c/fa8b472952ef46eb632825051078c21ce0cafe55
- https://git.kernel.org/stable/c/fb07104a02e87c06c39914d13ed67fd8f839ca82
- https://git.kernel.org/stable/c/d20b64f156de5d10410963fe238d82a4e7e97a2f
- https://git.kernel.org/stable/c/107052a8cfeff3a97326277192b4f052e4860a8a
- https://git.kernel.org/stable/c/8fad9c5bb00d3a9508d18bbfe832e33a47377730
- https://git.kernel.org/stable/c/d6b4895197ab5a47cb81c6852d49320b05052960
- https://git.kernel.org/stable/c/ed514ecf4f29c80a2f09ae3c877059b401efe893
- https://git.kernel.org/stable/c/7a4cf27d1f0538f779bf31b8c99eda394e277119
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html