CVE-2022-39170

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Source

https://cve.org/CVERecord?id=CVE-2022-39170

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-39170.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2022-39170

Published

2022-09-02T02:28:53Z

Modified

2026-07-08T06:04:03.370765782Z

Summary

[none]

Details

libdwarf 0.4.1 has a double free in dwarfexecframeinstr in dwarf_frame.c.

Database specific

{
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/39xxx/CVE-2022-39170.json"
}

References

Affected packages

Git / github.com/davea42/libdwarf-code

Affected ranges

Type

GIT

Repo

https://github.com/davea42/libdwarf-code

Events

Introduced

9416aa9452c37b3ac252e709c39b46705916b97e

Fixed

60303eb80ecc7747bf29776d545e2a5c5a76f6f8

Database specific

{
    "source": [
        "CPE_STRING",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "0.4.1"
        },
        {
            "last_affected": "0.4.1"
        }
    ],
    "cpe": "cpe:2.3:a:libdwarf_project:libdwarf:0.4.1:*:*:*:*:*:*:*"
}

Affected versions

0.*

0.4.1

libdwarf-0.*

libdwarf-0.4.1

v0.*

v0.4.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-39170.json"