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CVE PROGRAM SOURCE RECORDUnscored

CVE-2024-27075

media: dvb-frontends: avoid stack overflow warnings with clang

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Status
Published
Published
Updated
Assigning organization
Linux

Description

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 products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e to < c073c8cede5abd3836e83d70d72606d11d0759d4affected
  • 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e to < fa8b472952ef46eb632825051078c21ce0cafe55affected
  • 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e to < fb07104a02e87c06c39914d13ed67fd8f839ca82affected
  • 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e to < d20b64f156de5d10410963fe238d82a4e7e97a2faffected
  • 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e to < 107052a8cfeff3a97326277192b4f052e4860a8aaffected
  • 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e to < 8fad9c5bb00d3a9508d18bbfe832e33a47377730affected
  • 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e to < d6b4895197ab5a47cb81c6852d49320b05052960affected
  • 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e to < ed514ecf4f29c80a2f09ae3c877059b401efe893affected
  • 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e to < 7a4cf27d1f0538f779bf31b8c99eda394e277119affected
  • dc4bc70259daba144f799e40a99413a86c601006affected
  • d1d85ae79d5e5592dccba6890658c0999b864ddcaffected
  • ad91b2e392be4339e09eefd8479675b4232ddfa1affected
  • ec1eeaf5b6c12b561d9a90588987e44a2e2f8b1aaffected
  • 4.4.168 to < 4.5affected
  • 4.9.82 to < 4.10affected
  • 4.14.20 to < 4.15affected
  • 4.15.4 to < 4.16affected

Linux Linux

Default version status: affected

  • 4.16affected
  • 0 to < 4.16unaffected
  • 4.19.311 to ≤ 4.19.*unaffected
  • 5.4.273 to ≤ 5.4.*unaffected
  • 5.10.214 to ≤ 5.10.*unaffected
  • 5.15.153 to ≤ 5.15.*unaffected
  • 6.1.83 to ≤ 6.1.*unaffected
  • 6.6.23 to ≤ 6.6.*unaffected
  • 6.7.11 to ≤ 6.7.*unaffected
  • 6.8.2 to ≤ 6.8.*unaffected
  • 6.9 to ≤ *unaffected

References