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THREATINT
PUBLISHED

CVE-2024-27045

drm/amd/display: Fix a potential buffer overflow in 'dp_dsc_clock_en_read()'



Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix a potential buffer overflow in 'dp_dsc_clock_en_read()' Tell snprintf() to store at most 10 bytes in the output buffer instead of 30. Fixes the below: drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c:1508 dp_dsc_clock_en_read() error: snprintf() is printing too much 30 vs 10

Reserved 2024-02-19 | Published 2024-05-01 | Updated 2024-12-19 | Assigner Linux

Product status

Default status
unaffected

c06e09b76639657f284bfaf1cce29557a2515e85 before ff28893c96c5e0927a4da10cd24a3522ca663515
affected

c06e09b76639657f284bfaf1cce29557a2515e85 before 440f059837418fac1695b65d3ebc6080d33be877
affected

c06e09b76639657f284bfaf1cce29557a2515e85 before d346b3e5b25c95d504478507eb867cd3818775ab
affected

c06e09b76639657f284bfaf1cce29557a2515e85 before ad76fd30557d6a106c481e4606a981221ca525f7
affected

c06e09b76639657f284bfaf1cce29557a2515e85 before eb9327af3621d26b1d83f767c97a3fe8191a3a65
affected

c06e09b76639657f284bfaf1cce29557a2515e85 before cf114d8d4a8d78df272116a745bb43b48cef65f4
affected

c06e09b76639657f284bfaf1cce29557a2515e85 before 4b09715f1504f1b6e8dff0e9643630610bc05141
affected

Default status
affected

5.9
affected

Any version before 5.9
unaffected

5.10.214
unaffected

5.15.153
unaffected

6.1.83
unaffected

6.6.23
unaffected

6.7.11
unaffected

6.8.2
unaffected

6.9
unaffected

References

git.kernel.org/...c/ff28893c96c5e0927a4da10cd24a3522ca663515

git.kernel.org/...c/440f059837418fac1695b65d3ebc6080d33be877

git.kernel.org/...c/d346b3e5b25c95d504478507eb867cd3818775ab

git.kernel.org/...c/ad76fd30557d6a106c481e4606a981221ca525f7

git.kernel.org/...c/eb9327af3621d26b1d83f767c97a3fe8191a3a65

git.kernel.org/...c/cf114d8d4a8d78df272116a745bb43b48cef65f4

git.kernel.org/...c/4b09715f1504f1b6e8dff0e9643630610bc05141

cve.org (CVE-2024-27045)

nvd.nist.gov (CVE-2024-27045)

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