fkie_cve-2022-39170
Vulnerability from fkie_nvd
Published
2022-09-02 03:15
Modified
2024-11-21 07:17
Severity ?
Summary
libdwarf 0.4.1 has a double free in _dwarf_exec_frame_instr in dwarf_frame.c.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| libdwarf_project | libdwarf | 0.4.1 | |
| fedoraproject | fedora | 37 |
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "libdwarf 0.4.1 has a double free in _dwarf_exec_frame_instr in dwarf_frame.c."
},
{
"lang": "es",
"value": "libdwarf versi\u00f3n 0.4.1, presenta una doble liberaci\u00f3n en la funci\u00f3n _dwarf_exec_frame_instr en el archivo dwarf_frame.c"
}
],
"id": "CVE-2022-39170",
"lastModified": "2024-11-21T07:17:42.607",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
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"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
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"published": "2022-09-02T03:15:07.527",
"references": [
{
"source": "cve@mitre.org",
"tags": [
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"url": "https://github.com/davea42/libdwarf-code/commit/60303eb80ecc7747bf29776d545e2a5c5a76f6f8"
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IKUE4XT62AEZ3H5D6GMREYOSCMMRFXBH/"
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"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
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"source": "nvd@nist.gov",
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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