CVE-2025-35435

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Source

https://cve.org/CVERecord?id=CVE-2025-35435

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-35435.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2025-35435

Published

2025-09-17T16:53:22.388Z

Modified

2026-07-15T01:48:56.109995475Z

Severity

5.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVSS Calculator

Summary

CISA Thorium download stream divide by zero

Details

CISA Thorium accepts a stream split size of zero then divides by this value. A remote, authenticated attacker could cause the service to crash. Fixed in commit 89101a6.

Database specific

{
    "cwe_ids": [
        "CWE-369"
    ],
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "1.0.0"
                },
                {
                    "fixed": "89101a6"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ],
    "cna_assigner": "cisa-cg",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/35xxx/CVE-2025-35435.json"
}

References

Affected packages

Git / github.com/cisagov/thorium

Affected ranges

Type

GIT

Repo

https://github.com/cisagov/thorium

Events

Introduced

Fixed

7c94a0b9bc2dc55e0c307360452f348bac06820c

Database specific

{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.1.2"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ],
    "cpe": "cpe:2.3:a:cisa:thorium:*:*:*:*:*:*:*:*"
}

Affected versions

1.*

1.1.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-35435.json"