CVE-2025-67901

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Source

https://cve.org/CVERecord?id=CVE-2025-67901

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-67901.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2025-67901

Published

2025-12-14T23:50:38Z

Modified

2026-10-28T02:30:21Z

Severity

5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

openrsync through 0.5.0, as used in OpenBSD through 7.8 and on other platforms, allows a client to cause a server SIGSEGV by specifying a length of zero for block data, because the relationship between p->rem and p->len is not checked.

Database specific

{
    "cna_assigner":  "mitre",
    "cwe_ids":  [
        "CWE-1284"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/67xxx/CVE-2025-67901.json"
}

References

Affected packages

Git / github.com/kristapsdz/openrsync

Affected ranges

Type

GIT

Repo

https://github.com/kristapsdz/openrsync

Events

Introduced

Last Affected

22b37c9ae3cf63e5788bfe28dc4baa0ea33abb6f

Database specific

Show details

{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "last_affected":  "0.5.0"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StandardRange"
        },
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "last_affected":  "0.5.0"
                }
            ],
            "source":  "DESCRIPTION"
        }
    ]
}

Affected versions

Other

VERSION_0

VERSION_0_1_0

VERSION_0_2_0

VERSION_0_3_0

VERSION_0_4_0

VERSION_0_5_0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-67901.json"