CVE-2026-72274
fbdev: hecubafb: fix potential memory leak in hecubafb_probe()
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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
- Fix
- Fixed in 5.15.212
- 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: fbdev: hecubafb: fix potential memory leak in hecubafb_probe() The memory allocated for pagerefs in fb_deferred_io_init() is not freed on the error path. Fix it by calling fb_deferred_io_cleanup().
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
From 5.15.149 · fixed in 5.15.212
- Linux Linux
5.19
References 7
git.kernel.org
- stable/c/3eb2bc1009c2476426ffbaf642d7ac82f4685b4d
- stable/c/7de72f7534d961b117e0b051fa8798975036f5f3
- stable/c/2952767e399e2796d45644ea50f442988d2bb02d
- stable/c/612ea3a8e525580aa82f26ab873e285f5caf9d99
- stable/c/d684ce2db92b1093bcca2b42e5160a5fe23eb496
- stable/c/9a94b85531852eb86283eca36ab041782c6b3518
- stable/c/cbef2a305a8a72969b86f96b7c07b86edde61aff