Home

Description

In the Linux kernel, the following vulnerability has been resolved: mux: mmio: fix regmap leak on probe failure The mmio regmap that may be allocated during probe is never freed. Switch to using the device managed allocator so that the regmap is released on probe failures (e.g. probe deferral) and on driver unbind.

PUBLISHED Reserved 2026-05-01 | Published 2026-05-06 | Updated 2026-05-06 | Assigner Linux

Product status

Default status
unaffected

61de83fd8256e185588670d3cf0bccc3e913819c (git) before 76096f156fe9dc9fbd6e4618088706e91b9b0a6c
affected

61de83fd8256e185588670d3cf0bccc3e913819c (git) before cbde3c109d52564ae2c12e514c33c44345e84b2c
affected

61de83fd8256e185588670d3cf0bccc3e913819c (git) before 3c4ae63073d84abee5d81ce46d86a94e9dae9c89
affected

Default status
affected

6.16
affected

Any version before 6.16
unaffected

6.18.16 (semver)
unaffected

6.19.6 (semver)
unaffected

7.0 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/76096f156fe9dc9fbd6e4618088706e91b9b0a6c

git.kernel.org/...c/cbde3c109d52564ae2c12e514c33c44345e84b2c

git.kernel.org/...c/3c4ae63073d84abee5d81ce46d86a94e9dae9c89

cve.org (CVE-2026-43155)

nvd.nist.gov (CVE-2026-43155)

Download JSON