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CERTFR-2022-AVI-021
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans Thunderbird. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et un contournement de la politique de sécurité.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Mozilla | Thunderbird | Thunderbird versions antérieures à 91.5 |
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Thunderbird versions ant\u00e9rieures \u00e0 91.5",
"product": {
"name": "Thunderbird",
"vendor": {
"name": "Mozilla",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2022-22742",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-22742"
},
{
"name": "CVE-2022-22740",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-22740"
},
{
"name": "CVE-2022-22751",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-22751"
},
{
"name": "CVE-2022-22747",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-22747"
},
{
"name": "CVE-2022-22738",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-22738"
},
{
"name": "CVE-2022-22744",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-22744"
},
{
"name": "CVE-2021-4140",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4140"
},
{
"name": "CVE-2022-22745",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-22745"
},
{
"name": "CVE-2022-22748",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-22748"
},
{
"name": "CVE-2022-22739",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-22739"
},
{
"name": "CVE-2022-22746",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-22746"
},
{
"name": "CVE-2022-22743",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-22743"
},
{
"name": "CVE-2022-22741",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-22741"
},
{
"name": "CVE-2022-22737",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-22737"
}
],
"links": [],
"reference": "CERTFR-2022-AVI-021",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2022-01-12T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": ""
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Thunderbird.\nCertaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une\nex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service\u00a0\u00e0 distance\net un contournement de la politique de s\u00e9curit\u00e9.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Thunderbird",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Thunderbird mfsa2022-03 du 11 janvier 2022",
"url": "https://www.mozilla.org/en-US/security/advisories/mfsa2022-03/"
}
]
}
CVE-2022-22746 (GCVE-0-2022-22746)
Vulnerability from cvelistv5 – Published: 2022-12-22 00:00 – Updated: 2025-04-16 15:01
VLAI
EPSS
Summary
A race condition could have allowed bypassing the fullscreen notification which could have lead to a fullscreen window spoof being unnoticed.<br>*This bug only affects Firefox for Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
Severity
5.9 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Calling into reportValidity could have lead to fullscreen window spoof
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox ESR |
Affected:
unspecified , < 91.5
(custom)
|
|
| Mozilla | Firefox |
Affected:
unspecified , < 96
(custom)
|
|
| Mozilla | Thunderbird |
Affected:
unspecified , < 91.5
(custom)
|
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CVE-2022-22747 (GCVE-0-2022-22747)
Vulnerability from cvelistv5 – Published: 2022-12-22 00:00 – Updated: 2025-04-16 15:50
VLAI
EPSS
Summary
After accepting an untrusted certificate, handling an empty pkcs7 sequence as part of the certificate data could have lead to a crash. This crash is believed to be unexploitable. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Crash when handling empty pkcs7 sequence
- CWE-295 - Improper Certificate Validation
Assigner
References
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox ESR |
Affected:
unspecified , < 91.5
(custom)
|
|
| Mozilla | Firefox |
Affected:
unspecified , < 96
(custom)
|
|
| Mozilla | Thunderbird |
Affected:
unspecified , < 91.5
(custom)
|
{
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CVE-2022-22748 (GCVE-0-2022-22748)
Vulnerability from cvelistv5 – Published: 2022-12-22 00:00 – Updated: 2025-04-16 14:57
VLAI
EPSS
Summary
Malicious websites could have confused Firefox into showing the wrong origin when asking to launch a program and handling an external URL protocol. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Spoofed origin on external protocol launch dialog
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox ESR |
Affected:
unspecified , < 91.5
(custom)
|
|
| Mozilla | Firefox |
Affected:
unspecified , < 96
(custom)
|
|
| Mozilla | Thunderbird |
Affected:
unspecified , < 91.5
(custom)
|
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},
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},
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CVE-2022-22751 (GCVE-0-2022-22751)
Vulnerability from cvelistv5 – Published: 2022-12-22 00:00 – Updated: 2025-04-16 14:50
VLAI
EPSS
Summary
Mozilla developers Calixte Denizet, Kershaw Chang, Christian Holler, Jason Kratzer, Gabriele Svelto, Tyson Smith, Simon Giesecke, and Steve Fink reported memory safety bugs present in Firefox 95 and Firefox ESR 91.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- Memory safety bugs fixed in Thunderbird 91.5
- CWE-787 - Out-of-bounds Write
Assigner
References
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox ESR |
Affected:
unspecified , < 91.5
(custom)
|
|
| Mozilla | Firefox |
Affected:
unspecified , < 96
(custom)
|
|
| Mozilla | Thunderbird |
Affected:
unspecified , < 91.5
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T03:21:49.082Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.mozilla.org/security/advisories/mfsa2022-01/"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.mozilla.org/security/advisories/mfsa2022-02/"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.mozilla.org/security/advisories/mfsa2022-03/"
},
{
"tags": [
"x_transferred"
],
"url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1664149%2C1737816%2C1739366%2C1740274%2C1740797%2C1741201%2C1741869%2C1743221%2C1743515%2C1745373%2C1746011"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"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"
}
},
{
"other": {
"content": {
"id": "CVE-2022-22751",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-04-16T14:49:31.759740Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-787",
"description": "CWE-787 Out-of-bounds Write",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-04-16T14:50:18.670Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
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"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Firefox ESR",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "91.5",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
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},
{
"product": "Thunderbird",
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"versions": [
{
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"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Mozilla developers Calixte Denizet, Kershaw Chang, Christian Holler, Jason Kratzer, Gabriele Svelto, Tyson Smith, Simon Giesecke, and Steve Fink reported memory safety bugs present in Firefox 95 and Firefox ESR 91.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR \u003c 91.5, Firefox \u003c 96, and Thunderbird \u003c 91.5."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Memory safety bugs fixed in Thunderbird 91.5",
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"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-12-22T00:00:00.000Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
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"url": "https://www.mozilla.org/security/advisories/mfsa2022-01/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2022-02/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2022-03/"
},
{
"url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1664149%2C1737816%2C1739366%2C1740274%2C1740797%2C1741201%2C1741869%2C1743221%2C1743515%2C1745373%2C1746011"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2022-22751",
"datePublished": "2022-12-22T00:00:00.000Z",
"dateReserved": "2022-01-07T00:00:00.000Z",
"dateUpdated": "2025-04-16T14:50:18.670Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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