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CVE-2026-38641

CVE-2026-38641

Vexday Risk Score
0Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS —KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
26 Jun 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
An issue in the DSO::mmap_and_copy function of relibc commit 61f42d allows attackers to cause a Denial of Service (DoS) via loading a crafted shared library.
Affected products
n/a · n/a

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References
https://github.com/Marsman1996/pocs/tree/master/redox/CVE-2026-38641https://gitlab.redox-os.org/redox-os/relibc/-/issues/263https://gitlab.redox-os.org/redox-os/relibc/-/merge_requests/1046https://gitlab.redox-os.org/redox-os/relibc/-/work_items/263