Unrated severityNVD Advisory· Published Jun 26, 2026· Updated Jun 29, 2026

CVE-2026-38641

Description

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

redox-os/relibcllm-fuzzy

Patches

Vulnerability mechanics

References

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

News mentions

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