CVE-2024-56746
fbdev: sh7760fb: Fix a possible memory leak in sh7760fb_alloc_mem()
CVSS Score
3.3
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: fbdev: sh7760fb: Fix a possible memory leak in sh7760fb_alloc_mem() When information such as info->screen_base is not ready, calling sh7760fb_free_mem() does not release memory correctly. Call dma_free_coherent() instead.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 29, 2024 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
4a25e41831ee851c1365d8b41decc22493b18e6d < 0d3fb3b3e9d66f7b6346e3b90bc0ff48683539ce 4a25e41831ee851c1365d8b41decc22493b18e6d < d48cbfa90dce506030151915fa3346d67f964af4 4a25e41831ee851c1365d8b41decc22493b18e6d < 29216bb390e36daeebef66abaa02d9751330252b 4a25e41831ee851c1365d8b41decc22493b18e6d < f4fbd70e15fafe36a7583954ce189aaf5536aeec 4a25e41831ee851c1365d8b41decc22493b18e6d < 40f4326ed05a3b3537556ff2a844958b9e779a98 4a25e41831ee851c1365d8b41decc22493b18e6d < 3dd9df8e5f34c6fc4217a7498c1fb3c352d4afc2 4a25e41831ee851c1365d8b41decc22493b18e6d < d10cd53e5a7fb3b7c6f83d4d9a5ea1d97a3ed9a5 4a25e41831ee851c1365d8b41decc22493b18e6d < bad37309c8b8bf1cfc893750df0951a804009ca0 4a25e41831ee851c1365d8b41decc22493b18e6d < f89d17ae2ac42931be2a0153fecbf8533280c927
Linux / Linux
2.6.27
References
git.kernel.org: https://git.kernel.org/stable/c/0d3fb3b3e9d66f7b6346e3b90bc0ff48683539ce git.kernel.org: https://git.kernel.org/stable/c/d48cbfa90dce506030151915fa3346d67f964af4 git.kernel.org: https://git.kernel.org/stable/c/29216bb390e36daeebef66abaa02d9751330252b git.kernel.org: https://git.kernel.org/stable/c/f4fbd70e15fafe36a7583954ce189aaf5536aeec git.kernel.org: https://git.kernel.org/stable/c/40f4326ed05a3b3537556ff2a844958b9e779a98 git.kernel.org: https://git.kernel.org/stable/c/3dd9df8e5f34c6fc4217a7498c1fb3c352d4afc2 git.kernel.org: https://git.kernel.org/stable/c/d10cd53e5a7fb3b7c6f83d4d9a5ea1d97a3ed9a5 git.kernel.org: https://git.kernel.org/stable/c/bad37309c8b8bf1cfc893750df0951a804009ca0 git.kernel.org: https://git.kernel.org/stable/c/f89d17ae2ac42931be2a0153fecbf8533280c927 lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html