CVE-2026-35170

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Source

https://cve.org/CVERecord?id=CVE-2026-35170

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-35170.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-35170

Aliases

GHSA-v59x-fvpj-j22x

Published

2026-04-06T18:59:04.770Z

Modified

2026-07-15T01:49:06.758518129Z

Severity

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

Summary

openFPGALoader has a heap buffer overflow in BitParser::parseHeader() via crafted .bit file

Details

openFPGALoader is a utility for programming FPGAs. In 1.1.1 and earlier, a heap-buffer-overflow read vulnerability exists in BitParser::parseHeader() that allows out-of-bounds heap memory access when parsing a crafted .bit file. No FPGA hardware is required to trigger this vulnerability.

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/35xxx/CVE-2026-35170.json",
    "cwe_ids": [
        "CWE-125"
    ],
    "cna_assigner": "GitHub_M"
}

References

Affected packages

Git / github.com/trabucayre/openfpgaloader

Affected ranges

Type

GIT

Repo

https://github.com/trabucayre/openfpgaloader

Events

Introduced

Last affected

85be4fa02b2dd6a83716d7dfac3d25bbd260ff7b

Database specific

{
    "cpe": "cpe:2.3:a:trabucayre:openfpgaloader:*:*:*:*:*:*:*:*",
    "source": [
        "AFFECTED_FIELD",
        "CPE_RANGE"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.1.1"
        }
    ]
}

Affected versions

v0.*

v0.1

v0.10.0

v0.11.0

v0.12.0

v0.12.1

v0.13.0

v0.13.1

v0.2

v0.2.1

v0.2.5

v0.2.6

v0.3.0

v0.3.1

v0.4.0

v0.5.0

v0.6.0

v0.6.1

v0.7.0

v0.8.0

v0.9.0

v0.9.1

v1.*

v1.0.0

v1.1.0

v1.1.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-35170.json"