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CERTFR-2025-AVI-0009
Vulnerability from certfr_avis
De multiples vulnérabilités ont été découvertes dans les produits Mozilla. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une élévation de privilèges et un déni de service à distance.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Mozilla | Firefox | Firefox ESR versions antérieures à 115.19 | ||
| Mozilla | Thunderbird | Thunderbird versions antérieures à 134 | ||
| Mozilla | Firefox | Firefox ESR versions antérieures à 128.6 | ||
| Mozilla | Thunderbird | Thunderbird ESR versions antérieures à 115.19 | ||
| Mozilla | Firefox | Firefox versions antérieures à 134 | ||
| Mozilla | Thunderbird | Thunderbird ESR versions antérieures à 128.6 |
References
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Firefox ESR versions ant\u00e9rieures \u00e0 115.19",
"product": {
"name": "Firefox",
"vendor": {
"name": "Mozilla",
"scada": false
}
}
},
{
"description": "Thunderbird versions ant\u00e9rieures \u00e0 134",
"product": {
"name": "Thunderbird",
"vendor": {
"name": "Mozilla",
"scada": false
}
}
},
{
"description": "Firefox ESR versions ant\u00e9rieures \u00e0 128.6",
"product": {
"name": "Firefox",
"vendor": {
"name": "Mozilla",
"scada": false
}
}
},
{
"description": "Thunderbird ESR versions ant\u00e9rieures \u00e0 115.19",
"product": {
"name": "Thunderbird",
"vendor": {
"name": "Mozilla",
"scada": false
}
}
},
{
"description": "Firefox versions ant\u00e9rieures \u00e0 134",
"product": {
"name": "Firefox",
"vendor": {
"name": "Mozilla",
"scada": false
}
}
},
{
"description": "Thunderbird ESR versions ant\u00e9rieures \u00e0 128.6",
"product": {
"name": "Thunderbird",
"vendor": {
"name": "Mozilla",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2025-0242",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-0242"
},
{
"name": "CVE-2025-0241",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-0241"
},
{
"name": "CVE-2025-0244",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-0244"
},
{
"name": "CVE-2025-0237",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-0237"
},
{
"name": "CVE-2025-0247",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-0247"
},
{
"name": "CVE-2025-0239",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-0239"
},
{
"name": "CVE-2025-0243",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-0243"
},
{
"name": "CVE-2025-0246",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-0246"
},
{
"name": "CVE-2025-0238",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-0238"
},
{
"name": "CVE-2025-0240",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-0240"
},
{
"name": "CVE-2025-0245",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-0245"
}
],
"initial_release_date": "2025-01-08T00:00:00",
"last_revision_date": "2025-01-15T00:00:00",
"links": [],
"reference": "CERTFR-2025-AVI-0009",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2025-01-08T00:00:00.000000"
},
{
"description": "Ajout de la mention ESR aux versions Thunderbird concern\u00e9es. ",
"revision_date": "2025-01-15T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Mozilla. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, une \u00e9l\u00e9vation de privil\u00e8ges et un d\u00e9ni de service \u00e0 distance.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Mozilla",
"vendor_advisories": [
{
"published_at": "2025-01-07",
"title": "Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2025-01",
"url": "https://www.mozilla.org/en-US/security/advisories/mfsa2025-01/"
},
{
"published_at": "2025-01-07",
"title": "Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2025-03",
"url": "https://www.mozilla.org/en-US/security/advisories/mfsa2025-03/"
},
{
"published_at": "2025-01-07",
"title": "Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2025-02",
"url": "https://www.mozilla.org/en-US/security/advisories/mfsa2025-02/"
}
]
}
CVE-2025-0237 (GCVE-0-2025-0237)
Vulnerability from cvelistv5
Published
2025-01-07 16:07
Modified
2025-11-03 22:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- WebChannel APIs susceptible to confused deputy attack
Summary
The WebChannel API, which is used to transport various information across processes, did not check the sending principal but rather accepted the principal being sent. This could have led to privilege escalation attacks. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Thunderbird < 134, and Thunderbird < 128.6.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mozilla | Firefox |
Version: unspecified < 134 |
|||||||||||||||||
|
|||||||||||||||||||
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-0237",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-08T15:57:56.339970Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-863",
"description": "CWE-863 Incorrect Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-01-08T16:01:17.580Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-03T22:33:35.989Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00004.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "134",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Firefox ESR",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "128.6",
"status": "affected",
"version": "unspecified",
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}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "134",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "128.6",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Andrew McCreight"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "The WebChannel API, which is used to transport various information across processes, did not check the sending principal but rather accepted the principal being sent. This could have led to privilege escalation attacks. This vulnerability affects Firefox \u003c 134, Firefox ESR \u003c 128.6, Thunderbird \u003c 134, and Thunderbird \u003c 128.6."
}
],
"value": "The WebChannel API, which is used to transport various information across processes, did not check the sending principal but rather accepted the principal being sent. This could have led to privilege escalation attacks. This vulnerability affects Firefox \u003c 134, Firefox ESR \u003c 128.6, Thunderbird \u003c 134, and Thunderbird \u003c 128.6."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "WebChannel APIs susceptible to confused deputy attack",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-01-13T21:54:58.675Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1915257"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-01/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-02/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-04/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-05/"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2025-0237",
"datePublished": "2025-01-07T16:07:05.787Z",
"dateReserved": "2025-01-06T14:48:59.270Z",
"dateUpdated": "2025-11-03T22:33:35.989Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-0243 (GCVE-0-2025-0243)
Vulnerability from cvelistv5
Published
2025-01-07 16:07
Modified
2025-11-03 22:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Memory safety bugs fixed in Firefox 134, Thunderbird 134, Firefox ESR 128.6, and Thunderbird 128.6
Summary
Memory safety bugs present in Firefox 133, Thunderbird 133, Firefox ESR 128.5, and Thunderbird 128.5. 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 < 134, Firefox ESR < 128.6, Thunderbird < 134, and Thunderbird < 128.6.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mozilla | Firefox |
Version: unspecified < 134 |
|||||||||||||||||
|
|||||||||||||||||||
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 5.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-0243",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-08T16:44:56.236753Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-noinfo Not enough information",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-01-08T16:47:10.577Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-03T22:33:45.188Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00004.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "134",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Firefox ESR",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "128.6",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "134",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "128.6",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Andrew Osmond and the Mozilla Fuzzing Team"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Memory safety bugs present in Firefox 133, Thunderbird 133, Firefox ESR 128.5, and Thunderbird 128.5. 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 \u003c 134, Firefox ESR \u003c 128.6, Thunderbird \u003c 134, and Thunderbird \u003c 128.6."
}
],
"value": "Memory safety bugs present in Firefox 133, Thunderbird 133, Firefox ESR 128.5, and Thunderbird 128.5. 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 \u003c 134, Firefox ESR \u003c 128.6, Thunderbird \u003c 134, and Thunderbird \u003c 128.6."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Memory safety bugs fixed in Firefox 134, Thunderbird 134, Firefox ESR 128.6, and Thunderbird 128.6",
"lang": "en",
"type": "text"
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}
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},
"references": [
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"name": "Memory safety bugs fixed in Firefox 134, Thunderbird 134, Firefox ESR 128.6, and Thunderbird 128.6",
"url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1827142%2C1932783"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-01/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-02/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-04/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-05/"
}
]
}
},
"cveMetadata": {
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"assignerShortName": "mozilla",
"cveId": "CVE-2025-0243",
"datePublished": "2025-01-07T16:07:07.372Z",
"dateReserved": "2025-01-06T14:49:13.142Z",
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"state": "PUBLISHED"
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CVE-2025-0239 (GCVE-0-2025-0239)
Vulnerability from cvelistv5
Published
2025-01-07 16:07
Modified
2025-11-03 22:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Alt-Svc ALPN validation failure when redirected
Summary
When using Alt-Svc, ALPN did not properly validate certificates when the original server is redirecting to an insecure site. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Thunderbird < 134, and Thunderbird < 128.6.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mozilla | Firefox |
Version: unspecified < 134 |
|||||||||||||||||
|
|||||||||||||||||||
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
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"id": "CVE-2025-0239",
"options": [
{
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},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-08T16:33:42.534195Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-295",
"description": "CWE-295 Improper Certificate Validation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-01-08T16:36:07.964Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-03T22:33:39.114Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00004.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "134",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Firefox ESR",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "128.6",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "134",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "128.6",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Paul Gerste"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "When using Alt-Svc, ALPN did not properly validate certificates when the original server is redirecting to an insecure site. This vulnerability affects Firefox \u003c 134, Firefox ESR \u003c 128.6, Thunderbird \u003c 134, and Thunderbird \u003c 128.6."
}
],
"value": "When using Alt-Svc, ALPN did not properly validate certificates when the original server is redirecting to an insecure site. This vulnerability affects Firefox \u003c 134, Firefox ESR \u003c 128.6, Thunderbird \u003c 134, and Thunderbird \u003c 128.6."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Alt-Svc ALPN validation failure when redirected",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-01-13T21:54:59.320Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1929156"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-01/"
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CVE-2025-0246 (GCVE-0-2025-0246)
Vulnerability from cvelistv5
Published
2025-01-07 16:07
Modified
2025-01-08 15:54
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Address bar spoofing using an invalid protocol scheme on Firefox for Android
Summary
When using an invalid protocol scheme, an attacker could spoof the address bar.
*Note: This issue only affected Android operating systems. Other operating systems are unaffected.*
*Note: This issue is a different issue from CVE-2025-0244. This vulnerability affects Firefox < 134.
References
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CVE-2025-0245 (GCVE-0-2025-0245)
Vulnerability from cvelistv5
Published
2025-01-07 16:07
Modified
2025-01-08 15:44
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Lock screen setting bypass in Firefox Focus for Android
Summary
Under certain circumstances, a user opt-in setting that Focus should require authentication before use could have been be bypassed. This vulnerability affects Firefox < 134.
References
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CVE-2025-0244 (GCVE-0-2025-0244)
Vulnerability from cvelistv5
Published
2025-01-07 16:07
Modified
2025-01-08 15:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Address bar spoofing using an invalid protocol scheme on Firefox for Android
Summary
When redirecting to an invalid protocol scheme, an attacker could spoof the address bar.
*Note: This issue only affected Android operating systems. Other operating systems are unaffected.* This vulnerability affects Firefox < 134.
References
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CVE-2025-0247 (GCVE-0-2025-0247)
Vulnerability from cvelistv5
Published
2025-01-07 16:07
Modified
2025-01-14 16:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Memory safety bugs fixed in Firefox 134 and Thunderbird 134
Summary
Memory safety bugs present in Firefox 133 and Thunderbird 133. 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 < 134 and Thunderbird < 134.
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Mozilla | Firefox |
Version: unspecified < 134 |
|||||||
|
|||||||||
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CVE-2025-0241 (GCVE-0-2025-0241)
Vulnerability from cvelistv5
Published
2025-01-07 16:07
Modified
2025-11-03 22:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Memory corruption when using JavaScript Text Segmentation
Summary
When segmenting specially crafted text, segmentation would corrupt memory leading to a potentially exploitable crash. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Thunderbird < 134, and Thunderbird < 128.6.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mozilla | Firefox |
Version: unspecified < 134 |
|||||||||||||||||
|
|||||||||||||||||||
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CVE-2025-0238 (GCVE-0-2025-0238)
Vulnerability from cvelistv5
Published
2025-01-07 16:07
Modified
2025-11-03 22:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Use-after-free when breaking lines in text
Summary
Assuming a controlled failed memory allocation, an attacker could have caused a use-after-free, leading to a potentially exploitable crash. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Firefox ESR < 115.19, Thunderbird < 134, and Thunderbird < 128.6.
References
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mozilla | Firefox |
Version: unspecified < 134 |
||||||||||||||||||||||
|
||||||||||||||||||||||||
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CVE-2025-0242 (GCVE-0-2025-0242)
Vulnerability from cvelistv5
Published
2025-01-07 16:07
Modified
2025-11-03 22:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Memory safety bugs fixed in Firefox 134, Thunderbird 134, Firefox ESR 115.19, Firefox ESR 128.6, Thunderbird 115.19, and Thunderbird 128.6
Summary
Memory safety bugs present in Firefox 133, Thunderbird 133, Firefox ESR 115.18, Firefox ESR 128.5, Thunderbird 115.18, and Thunderbird 128.5. 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 < 134, Firefox ESR < 128.6, Firefox ESR < 115.19, Thunderbird < 134, and Thunderbird < 128.6.
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mozilla | Firefox |
Version: unspecified < 134 |
||||||||||||||||||||||
|
||||||||||||||||||||||||
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CVE-2025-0240 (GCVE-0-2025-0240)
Vulnerability from cvelistv5
Published
2025-01-07 16:07
Modified
2025-11-03 22:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Compartment mismatch when parsing JavaScript JSON module
Summary
Parsing a JavaScript module as JSON could, under some circumstances, cause cross-compartment access, which may result in a use-after-free. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Thunderbird < 134, and Thunderbird < 128.6.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mozilla | Firefox |
Version: unspecified < 134 |
|||||||||||||||||
|
|||||||||||||||||||
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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