Home/CVE/In the Linux kernel, the following vulnerability has been resolved: erofs: fix incorrect early exits in volume label ha
CVE

CVE-2026-43154

In the Linux kernel, the following vulnerability has been resolved: erofs: fix incorrect early exits in volume label ha

In the Linux kernel, the following vulnerability has been resolved: erofs: fix incorrect early exits in volume label handling Crafted EROFS images containing valid volume labels can trigger incorrect early returns, leading to folio reference leaks. However, this does not cause system crashes or other severe issues.

MEDIUM · CVSS 5.5 EPSS 0.00013
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
▤

Affected Products & Versions

2
linux kernel>= 6.18 and < 6.18.16
linux kernel>= 6.19 and < 6.19.6
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD06 May 2026 · 12:16 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://git.kernel.org/stable/c/3afa4da38802a4cba1c23848a32284e7e57b831bPatch
https://git.kernel.org/stable/c/8d8a878ef60801d867119b3df6a93e2982d62a71Patch
https://git.kernel.org/stable/c/d498bd168494ad4a4bce16192bfb9ce04ca19c9aPatch
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