CVE-2025-38612
staging: fbtft: fix potential memory leak in fbtft_framebuffer_alloc()
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In the Linux kernel, the following vulnerability has been resolved: staging: fbtft: fix potential memory leak in fbtft_framebuffer_alloc() In the error paths after fb_info structure is successfully allocated, the memory allocated in fb_deferred_io_init() for info->pagerefs is not freed. Fix that by adding the cleanup function on the error path.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
4.0
References 9
git.kernel.org
- stable/c/83ea0c7b8d12c67f6c4703d6c458627a7fc45fc0
- stable/c/c3b1c45c48117ed4d8797ee89d1155f16b72d490
- stable/c/3290f62f23fae05f2ec34085eb86dfb3648ef91f
- stable/c/6f9e2cf9e9c1a891a683329af35bb33ed9d38b5f
- stable/c/b31cf6f7716a5d3e4461763f32d812acdaec6e74
- stable/c/a3177955f8da3c826a18b75e54881e2e9a9c96f1
- stable/c/6771f121ae87490ddc19eabb7450383af9e01b6d
- stable/c/47b3d6e8921bbb7b65c2dab8eaa8864901848c1c
- stable/c/eb2cb7dab60f9be0b435ac4a674255429a36d72c