CVE-2024-27044

Summary

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/display: Fix potential NULL pointer dereferences in 'dcn10_set_output_transfer_func()'

The 'stream' pointer is used in dcn10_set_output_transfer_func() before the check if 'stream' is NULL.

Fixes the below: drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn10/dcn10_hwseq.c:1892 dcn10_set_output_transfer_func() warn: variable dereferenced before check 'stream' (see line 1875)

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxddef02de0d71d483ad4398393717cc0d53fc990a < e019d87e02f1e539ae48b99187f253847744ca7aaffected
LinuxLinuxddef02de0d71d483ad4398393717cc0d53fc990a < 330caa061af53ea6d287d7c43d0703714e510e08affected
LinuxLinuxddef02de0d71d483ad4398393717cc0d53fc990a < 6ac7c7a3a9ab57aba0fe78ecb922d2b20e16efebaffected
LinuxLinuxddef02de0d71d483ad4398393717cc0d53fc990a < 29fde8895b2fcc33f44aea28c644ce2d9b62f9e0affected
LinuxLinuxddef02de0d71d483ad4398393717cc0d53fc990a < 2d9fe7787af01188dc470a649bdbb842d6511fd7affected
LinuxLinuxddef02de0d71d483ad4398393717cc0d53fc990a < 14613d52bc7fc180df6d2c65ba65fc921fc1dda7affected
LinuxLinuxddef02de0d71d483ad4398393717cc0d53fc990a < 7874ab3105ca4657102fee1cc14b0af70883c484affected
LinuxLinuxddef02de0d71d483ad4398393717cc0d53fc990a < 9ccfe80d022df7c595f1925afb31de2232900656affected
LinuxLinux5.4affected
LinuxLinux0 < 5.4unaffected
LinuxLinux5.4.273 <= 5.4.*unaffected
LinuxLinux5.10.214 <= 5.10.*unaffected
LinuxLinux5.15.153 <= 5.15.*unaffected
LinuxLinux6.1.83 <= 6.1.*unaffected
LinuxLinux6.6.23 <= 6.6.*unaffected
LinuxLinux6.7.11 <= 6.7.*unaffected
LinuxLinux6.8.2 <= 6.8.*unaffected
LinuxLinux6.9 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

CVE Program Container

Additional References

References