CVE-2026-41035_CVE-2026-41035

7.4 / 10

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

Description

In rsync 3.0.1 through 3.4.1, receive_xattr relies on an untrusted length value during a qsort call, leading to a receiver use-after-free. The victim must run rsync with -X (aka --xattrs). On Linux, many (but not all) common configurations are vulnerable. Non-Linux platforms are more widely vulnerable.

Basic Information

ID CVE-2026-41035

Source mitre

Published Apr 16, 2026 at 06:53

Modified Apr 16, 2026 at 06:54

Affected Product

Vendor Samba

Product rsync

Version 3.0.1

Affected Versions Samba rsync 3.0.1

CWE Classification

CWE-130

References

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    "published": "2026-04-16T06:53:05.237Z",
    "modified": "2026-04-16T06:54:22.393Z",
    "type": "cve",
    "title": "CVE-2026-41035",
    "source": "mitre",
    "references": "https://www.openwall.com/lists/oss-security/2026/04/16/2\nhttps://github.com/RsyncProject/rsync/releases\nhttps://github.com/RsyncProject/rsync/issues/871",
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    "sourceData": "Samba rsync 3.0.1",
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    "product": "rsync",
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