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CVE-2026-59676— Local File Deletion Attack Vector in rm_rf() in seunshare

CVSS 5.8 · Medium
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I. Basic Information for CVE-2026-59676

Vulnerability Information
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Vulnerability Title
Local File Deletion Attack Vector in rm_rf() in seunshare
Source: CVE Program / CVE List V5
Vulnerability Description
A Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in seunshare of selinux policycoreutils allows a user calling seunshare that is running in the unconfined SELinux domain to delete arbitrary root-owned files, This issue affects policycoreutils through 3.10.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
检查时间与使用时间(TOCTOU)的竞争条件
Source: CVE Program / CVE List V5

Affected Products

VendorProductAffected VersionsCPESubscribe
SELinuxProjectselinux 0 ~ 3.10 -

II. Public POCs for CVE-2026-59676

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III. Intelligence Information for CVE-2026-59676

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Vendor Advisories for CVE-2026-59676 (2)

IV. Related Vulnerabilities

Same product: selinux
Same vendor: SELinuxProject
Same weakness: CWE-367

V. Comments for CVE-2026-59676

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