GSD-2022-1520
Vulnerability from gsd - Updated: 2023-12-13 01:19Details
When viewing an email message A, which contains an attached message B, where B is encrypted or digitally signed or both, Thunderbird may show an incorrect encryption or signature status. After opening and viewing the attached message B, when returning to the display of message A, the message A might be shown with the security status of message B. This vulnerability affects Thunderbird < 91.9.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2022-1520",
"description": "When viewing an email message A, which contains an attached message B, where B is encrypted or digitally signed or both, Thunderbird may show an incorrect encryption or signature status. After opening and viewing the attached message B, when returning to the display of message A, the message A might be shown with the security status of message B. This vulnerability affects Thunderbird \u003c 91.9.",
"id": "GSD-2022-1520"
},
"gsd": {
"affected": [
{
"package": {
"ecosystem": "Mozilla",
"name": "Thunderbird"
},
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{
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"alias": "CVE-2022-1520",
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"https://linux.oracle.com/cve/CVE-2022-1520.html",
"https://access.redhat.com/errata/RHSA-2022:1724",
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"https://access.redhat.com/errata/RHSA-2022:4589",
"https://www.suse.com/security/cve/CVE-2022-1520.html",
"https://ubuntu.com/security/CVE-2022-1520"
]
}
},
"details": "When viewing an email message A, which contains an attached message B, where B is encrypted or digitally signed or both, Thunderbird may show an incorrect encryption or signature status. After opening and viewing the attached message B, when returning to the display of message A, the message A might be shown with the security status of message B. This vulnerability affects Thunderbird \u003c 91.9.",
"id": "GSD-2022-1520",
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"modified": "2022-09-27T16:35:18.354737Z",
"osvSchema": {
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"details": "When viewing an email message A, which contains an attached message B, where B is encrypted or digitally signed or both, Thunderbird may show an incorrect encryption or signature status. After opening and viewing the attached message B, when returning to the display of message A, the message A might be shown with the security status of message B. This vulnerability affects Thunderbird \u003c 91.9.",
"id": "GSD-2022-1520",
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"attackVector": "NETWORK",
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"baseScore": 4.3,
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"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
"version": "3.1"
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"exploitabilityScore": 2.8,
"impactScore": 1.4
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},
"lastModifiedDate": "2022-12-29T16:40Z",
"publishedDate": "2022-12-22T20:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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