gsd-2023-25730
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
A background script invoking <code>requestFullscreen</code> and then blocking the main thread could force the browser into fullscreen mode indefinitely, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2023-25730",
"id": "GSD-2023-25730",
"references": [
"https://www.debian.org/security/2023/dsa-5350",
"https://www.debian.org/security/2023/dsa-5355",
"https://advisories.mageia.org/CVE-2023-25730.html",
"https://access.redhat.com/errata/RHSA-2023:0805",
"https://access.redhat.com/errata/RHSA-2023:0806",
"https://access.redhat.com/errata/RHSA-2023:0807",
"https://access.redhat.com/errata/RHSA-2023:0808",
"https://access.redhat.com/errata/RHSA-2023:0809",
"https://access.redhat.com/errata/RHSA-2023:0810",
"https://access.redhat.com/errata/RHSA-2023:0811",
"https://access.redhat.com/errata/RHSA-2023:0812",
"https://access.redhat.com/errata/RHSA-2023:0817",
"https://access.redhat.com/errata/RHSA-2023:0818",
"https://access.redhat.com/errata/RHSA-2023:0819",
"https://access.redhat.com/errata/RHSA-2023:0820",
"https://access.redhat.com/errata/RHSA-2023:0821",
"https://access.redhat.com/errata/RHSA-2023:0822",
"https://access.redhat.com/errata/RHSA-2023:0823",
"https://access.redhat.com/errata/RHSA-2023:0824",
"https://www.suse.com/security/cve/CVE-2023-25730.html",
"https://ubuntu.com/security/CVE-2023-25730"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2023-25730"
],
"details": "A background script invoking \u003ccode\u003erequestFullscreen\u003c/code\u003e and then blocking the main thread could force the browser into fullscreen mode indefinitely, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox \u003c 110, Thunderbird \u003c 102.8, and Firefox ESR \u003c 102.8.",
"id": "GSD-2023-25730",
"modified": "2023-12-13T01:20:39.872926Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"CVE_data_meta": {
"ASSIGNER": "security@mozilla.org",
"ID": "CVE-2023-25730",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Firefox",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "110"
}
]
}
},
{
"product_name": "Thunderbird",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "102.8"
}
]
}
},
{
"product_name": "Firefox ESR",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "102.8"
}
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]
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"vendor_name": "Mozilla"
}
]
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"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
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{
"lang": "eng",
"value": "A background script invoking \u003ccode\u003erequestFullscreen\u003c/code\u003e and then blocking the main thread could force the browser into fullscreen mode indefinitely, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox \u003c 110, Thunderbird \u003c 102.8, and Firefox ESR \u003c 102.8."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Screen hijack via browser fullscreen mode"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.mozilla.org/security/advisories/mfsa2023-06/",
"refsource": "MISC",
"url": "https://www.mozilla.org/security/advisories/mfsa2023-06/"
},
{
"name": "https://www.mozilla.org/security/advisories/mfsa2023-05/",
"refsource": "MISC",
"url": "https://www.mozilla.org/security/advisories/mfsa2023-05/"
},
{
"name": "https://www.mozilla.org/security/advisories/mfsa2023-07/",
"refsource": "MISC",
"url": "https://www.mozilla.org/security/advisories/mfsa2023-07/"
},
{
"name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1794622",
"refsource": "MISC",
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1794622"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "102.8",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "102.8",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "110.0",
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "security@mozilla.org",
"ID": "CVE-2023-25730"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
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"value": "A background script invoking \u003ccode\u003erequestFullscreen\u003c/code\u003e and then blocking the main thread could force the browser into fullscreen mode indefinitely, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox \u003c 110, Thunderbird \u003c 102.8, and Firefox ESR \u003c 102.8."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
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"value": "NVD-CWE-noinfo"
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},
"references": {
"reference_data": [
{
"name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1794622",
"refsource": "MISC",
"tags": [
"Issue Tracking",
"Permissions Required",
"Vendor Advisory"
],
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1794622"
},
{
"name": "https://www.mozilla.org/security/advisories/mfsa2023-05/",
"refsource": "MISC",
"tags": [
"Vendor Advisory"
],
"url": "https://www.mozilla.org/security/advisories/mfsa2023-05/"
},
{
"name": "https://www.mozilla.org/security/advisories/mfsa2023-07/",
"refsource": "MISC",
"tags": [
"Vendor Advisory"
],
"url": "https://www.mozilla.org/security/advisories/mfsa2023-07/"
},
{
"name": "https://www.mozilla.org/security/advisories/mfsa2023-06/",
"refsource": "MISC",
"tags": [
"Vendor Advisory"
],
"url": "https://www.mozilla.org/security/advisories/mfsa2023-06/"
}
]
}
},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 2.5
}
},
"lastModifiedDate": "2023-06-08T17:16Z",
"publishedDate": "2023-06-02T17:15Z"
}
}
}
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- 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.