Action not permitted
Modal body text goes here.
Modal Title
Modal Body
ALSA-2025:2359 (CVE-2025-1930)
Vulnerability from osv_almalinux – Published: 2025-03-05 00:00 – Updated: 2025-03-21 12:18 – Source websiteMozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
Security Fix(es):
- firefox: Use-after-free in WebTransportChild (CVE-2025-1931)
- firefox: AudioIPC StreamData could trigger a use-after-free in the Browser process (CVE-2025-1930)
- firefox: Unexpected GC during RegExp bailout processing (CVE-2025-1934)
- firefox: Clickjacking the registerProtocolHandler info-bar Reporter (CVE-2025-1935)
- firefox: thunderbird: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 128.8, and Thunderbird 128.8 (CVE-2025-1938)
- firefox: JIT corruption of WASM i32 return values on 64-bit CPUs (CVE-2025-1933)
- firefox: thunderbird: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 115.21, Firefox ESR 128.8, and Thunderbird 128.8 (CVE-2025-1937)
- firefox: Inconsistent comparator in XSLT sorting led to out-of-bounds access (CVE-2025-1932)
- firefox: Adding %00 and a fake extension to a jar: URL changed the interpretation of the contents (CVE-2025-1936)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
{
"affected": [
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "firefox"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "128.8.0-1.el9_5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:9",
"name": "firefox-x11"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "128.8.0-1.el9_5"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"details": "Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. \n\nSecurity Fix(es): \n\n * firefox: Use-after-free in WebTransportChild (CVE-2025-1931)\n * firefox: AudioIPC StreamData could trigger a use-after-free in the Browser process (CVE-2025-1930)\n * firefox: Unexpected GC during RegExp bailout processing (CVE-2025-1934)\n * firefox: Clickjacking the registerProtocolHandler info-bar Reporter (CVE-2025-1935)\n * firefox: thunderbird: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 128.8, and Thunderbird 128.8 (CVE-2025-1938)\n * firefox: JIT corruption of WASM i32 return values on 64-bit CPUs (CVE-2025-1933)\n * firefox: thunderbird: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 115.21, Firefox ESR 128.8, and Thunderbird 128.8 (CVE-2025-1937)\n * firefox: Inconsistent comparator in XSLT sorting led to out-of-bounds access (CVE-2025-1932)\n * firefox: Adding %00 and a fake extension to a jar: URL changed the interpretation of the contents (CVE-2025-1936)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n",
"id": "ALSA-2025:2359",
"modified": "2025-03-21T12:18:58Z",
"published": "2025-03-05T00:00:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://access.redhat.com/errata/RHSA-2025:2359"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2025-1930"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2025-1931"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2025-1932"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2025-1933"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2025-1934"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2025-1935"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2025-1936"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2025-1937"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2025-1938"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2349786"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2349787"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2349790"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2349792"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2349793"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2349794"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2349795"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2349796"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2349797"
},
{
"type": "ADVISORY",
"url": "https://errata.almalinux.org/9/ALSA-2025-2359.html"
}
],
"related": [
"CVE-2025-1930",
"CVE-2025-1931",
"CVE-2025-1932",
"CVE-2025-1933",
"CVE-2025-1934",
"CVE-2025-1935",
"CVE-2025-1936",
"CVE-2025-1937",
"CVE-2025-1938"
],
"schema_version": "1.7.0",
"summary": "Important: firefox security update",
"upstream": [
"CVE-2025-1930",
"CVE-2025-1931",
"CVE-2025-1932",
"CVE-2025-1933",
"CVE-2025-1934",
"CVE-2025-1935",
"CVE-2025-1936",
"CVE-2025-1937",
"CVE-2025-1938"
]
}
CVE-2025-1930 (GCVE-0-2025-1930)
Vulnerability from cvelistv5 – Published: 2025-03-04 13:31 – Updated: 2026-06-04 14:47- CWE-416 - Use After Free
| URL | Tags |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1902309 | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… |
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
115.21 , ≤ 115.*
(rpm)
Unaffected: 128.8 , ≤ 128.* (rpm) Unaffected: 136 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
128.8 , ≤ 128.*
(rpm)
Unaffected: 136 , ≤ * (rpm) |
{
"containers": {
"adp": [
{
"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-2025-1930",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-05T16:42:08.694291Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "CWE-416 Use After Free",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-04T14:47:04.569Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "115.*",
"status": "unaffected",
"version": "115.21",
"versionType": "rpm"
},
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "dalmurino"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "On Windows, a compromised content process could use bad StreamData sent over AudioIPC to trigger a use-after-free in the Browser process. This could have led to a sandbox escape. This vulnerability was fixed in Firefox 136, Firefox ESR 115.21, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"value": "On Windows, a compromised content process could use bad StreamData sent over AudioIPC to trigger a use-after-free in the Browser process. This could have led to a sandbox escape. This vulnerability was fixed in Firefox 136, Firefox ESR 115.21, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"providerMetadata": {
"dateUpdated": "2026-04-13T14:27:31.484Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1902309"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-14/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-15/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-16/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-17/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-18/"
}
],
"title": "AudioIPC StreamData could trigger a use-after-free in the Browser process"
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2025-1930",
"datePublished": "2025-03-04T13:31:22.418Z",
"dateReserved": "2025-03-04T12:29:23.496Z",
"dateUpdated": "2026-06-04T14:47:04.569Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-1931 (GCVE-0-2025-1931)
Vulnerability from cvelistv5 – Published: 2025-03-04 13:31 – Updated: 2026-04-13 14:27- CWE-416 - Use After Free
| URL | Tags |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1944126 | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://lists.debian.org/debian-lts-announce/2025… |
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
115.21 , ≤ 115.*
(rpm)
Unaffected: 128.8 , ≤ 128.* (rpm) Unaffected: 136 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
128.8 , ≤ 128.*
(rpm)
Unaffected: 136 , ≤ * (rpm) |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-1931",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-26T19:54:21.578467Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "CWE-416 Use After Free",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-03-26T19:54:29.679Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-03T20:57:15.155Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00006.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "115.*",
"status": "unaffected",
"version": "115.21",
"versionType": "rpm"
},
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "sherkito"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "It was possible to cause a use-after-free in the content process side of a WebTransport connection, leading to a potentially exploitable crash. This vulnerability was fixed in Firefox 136, Firefox ESR 115.21, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"value": "It was possible to cause a use-after-free in the content process side of a WebTransport connection, leading to a potentially exploitable crash. This vulnerability was fixed in Firefox 136, Firefox ESR 115.21, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"providerMetadata": {
"dateUpdated": "2026-04-13T14:27:33.349Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1944126"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-14/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-15/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-16/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-17/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-18/"
}
],
"title": "Use-after-free in WebTransportChild"
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2025-1931",
"datePublished": "2025-03-04T13:31:23.221Z",
"dateReserved": "2025-03-04T12:29:26.311Z",
"dateUpdated": "2026-04-13T14:27:33.349Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-1932 (GCVE-0-2025-1932)
Vulnerability from cvelistv5 – Published: 2025-03-04 13:31 – Updated: 2026-06-04 14:47- CWE-125 - Out-of-bounds Read
| URL | Tags |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1944313 | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://lists.debian.org/debian-lts-announce/2025… |
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
128.8 , ≤ 128.*
(rpm)
Unaffected: 136 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
128.8 , ≤ 128.*
(rpm)
Unaffected: 136 , ≤ * (rpm) |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-1932",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-04T16:05:35.523357Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-125",
"description": "CWE-125 Out-of-bounds Read",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-04T14:47:23.841Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-03T20:57:16.609Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00006.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Ivan Fratric of Google Project Zero"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An inconsistent comparator in xslt/txNodeSorter could have resulted in potentially exploitable out-of-bounds access. Only affected version 122 and later. This vulnerability was fixed in Firefox 136, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"value": "An inconsistent comparator in xslt/txNodeSorter could have resulted in potentially exploitable out-of-bounds access. Only affected version 122 and later. This vulnerability was fixed in Firefox 136, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"providerMetadata": {
"dateUpdated": "2026-04-13T14:27:35.026Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1944313"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-14/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-16/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-17/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-18/"
}
],
"title": "Inconsistent comparator in XSLT sorting led to out-of-bounds access"
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2025-1932",
"datePublished": "2025-03-04T13:31:23.551Z",
"dateReserved": "2025-03-04T12:29:29.294Z",
"dateUpdated": "2026-06-04T14:47:23.841Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-1933 (GCVE-0-2025-1933)
Vulnerability from cvelistv5 – Published: 2025-03-04 13:31 – Updated: 2026-06-04 14:47| URL | Tags |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1946004 | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://lists.debian.org/debian-lts-announce/2025… |
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
115.21 , ≤ 115.*
(rpm)
Unaffected: 128.8 , ≤ 128.* (rpm) Unaffected: 136 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
128.8 , ≤ 128.*
(rpm)
Unaffected: 136 , ≤ * (rpm) |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.6,
"baseSeverity": "HIGH",
"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:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-1933",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-04T15:58:36.269836Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-noinfo Not enough information",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-04T14:47:53.955Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-03T20:57:18.028Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00006.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "115.*",
"status": "unaffected",
"version": "115.21",
"versionType": "rpm"
},
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Xiangwei Zhang and kkdong of Tencent Security YUNDING LAB"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "On 64-bit CPUs, when the JIT compiles WASM i32 return values they can pick up bits from left over memory. This can potentially cause them to be treated as a different type. This vulnerability was fixed in Firefox 136, Firefox ESR 115.21, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"value": "On 64-bit CPUs, when the JIT compiles WASM i32 return values they can pick up bits from left over memory. This can potentially cause them to be treated as a different type. This vulnerability was fixed in Firefox 136, Firefox ESR 115.21, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"providerMetadata": {
"dateUpdated": "2026-04-13T14:27:38.226Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1946004"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-14/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-15/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-16/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-17/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-18/"
}
],
"title": "JIT corruption of WASM i32 return values on 64-bit CPUs"
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2025-1933",
"datePublished": "2025-03-04T13:31:23.856Z",
"dateReserved": "2025-03-04T12:29:32.686Z",
"dateUpdated": "2026-06-04T14:47:53.955Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-1934 (GCVE-0-2025-1934)
Vulnerability from cvelistv5 – Published: 2025-03-04 13:31 – Updated: 2026-06-04 16:41| URL | Tags |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1942881 | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://lists.debian.org/debian-lts-announce/2025… |
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
128.8 , ≤ 128.*
(rpm)
Unaffected: 136 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
128.8 , ≤ 128.*
(rpm)
Unaffected: 136 , ≤ * (rpm) |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-1934",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-04T15:50:25.693188Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-noinfo Not enough information",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-04T16:41:47.458Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-03T20:57:19.643Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00006.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Nils Bars"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "It was possible to interrupt the processing of a RegExp bailout and run additional JavaScript, potentially triggering garbage collection when the engine was not expecting it. This vulnerability was fixed in Firefox 136, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"value": "It was possible to interrupt the processing of a RegExp bailout and run additional JavaScript, potentially triggering garbage collection when the engine was not expecting it. This vulnerability was fixed in Firefox 136, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"providerMetadata": {
"dateUpdated": "2026-04-13T14:27:40.069Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1942881"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-14/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-16/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-17/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-18/"
}
],
"title": "Unexpected GC during RegExp bailout processing"
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2025-1934",
"datePublished": "2025-03-04T13:31:24.734Z",
"dateReserved": "2025-03-04T12:29:35.333Z",
"dateUpdated": "2026-06-04T16:41:47.458Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-1935 (GCVE-0-2025-1935)
Vulnerability from cvelistv5 – Published: 2025-03-04 13:31 – Updated: 2026-06-04 16:43- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
| URL | Tags |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1866661 | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://lists.debian.org/debian-lts-announce/2025… |
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
128.8 , ≤ 128.*
(rpm)
Unaffected: 136 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
128.8 , ≤ 128.*
(rpm)
Unaffected: 136 , ≤ * (rpm) |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-1935",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-04T15:40:29.183426Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-04T16:43:23.844Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-03T20:57:21.111Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00006.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Hafiizh"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A web page could trick a user into setting that site as the default handler for a custom URL protocol. This vulnerability was fixed in Firefox 136, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"value": "A web page could trick a user into setting that site as the default handler for a custom URL protocol. This vulnerability was fixed in Firefox 136, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"providerMetadata": {
"dateUpdated": "2026-04-13T14:27:42.195Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1866661"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-14/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-16/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-17/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-18/"
}
],
"title": "Clickjacking the registerProtocolHandler info-bar"
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2025-1935",
"datePublished": "2025-03-04T13:31:25.890Z",
"dateReserved": "2025-03-04T12:29:38.170Z",
"dateUpdated": "2026-06-04T16:43:23.844Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-1936 (GCVE-0-2025-1936)
Vulnerability from cvelistv5 – Published: 2025-03-04 13:31 – Updated: 2026-04-13 14:27- CWE-158 - Improper Neutralization of Null Byte or NUL Character
| URL | Tags |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1940027 | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://lists.debian.org/debian-lts-announce/2025… |
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
128.8 , ≤ 128.*
(rpm)
Unaffected: 136 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
128.8 , ≤ 128.*
(rpm)
Unaffected: 136 , ≤ * (rpm) |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.3,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-1936",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-25T17:55:09.593793Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-158",
"description": "CWE-158 Improper Neutralization of Null Byte or NUL Character",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-03-26T16:29:31.244Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-03T20:57:22.527Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00006.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Surya Dev Singh"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "jar: URLs retrieve local file content packaged in a ZIP archive. The null and everything after it was ignored when retrieving the content from the archive, but the fake extension after the null was used to determine the type of content. This could have been used to hide code in a web extension disguised as something else like an image. This vulnerability was fixed in Firefox 136, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"value": "jar: URLs retrieve local file content packaged in a ZIP archive. The null and everything after it was ignored when retrieving the content from the archive, but the fake extension after the null was used to determine the type of content. This could have been used to hide code in a web extension disguised as something else like an image. This vulnerability was fixed in Firefox 136, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"providerMetadata": {
"dateUpdated": "2026-04-13T14:27:43.945Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1940027"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-14/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-16/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-17/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-18/"
}
],
"title": "Adding %00 and a fake extension to a jar: URL changed the interpretation of the contents"
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2025-1936",
"datePublished": "2025-03-04T13:31:26.282Z",
"dateReserved": "2025-03-04T12:29:40.207Z",
"dateUpdated": "2026-04-13T14:27:43.945Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-1937 (GCVE-0-2025-1937)
Vulnerability from cvelistv5 – Published: 2025-03-04 13:31 – Updated: 2026-04-13 14:27- CWE-1260 - Improper Handling of Overlap Between Protected Memory Ranges
| URL | Tags |
|---|---|
| https://bugzilla.mozilla.org/buglist.cgi?bug_id=1… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| http://www.openwall.com/lists/oss-security/2025/03/10/6 | |
| https://lists.debian.org/debian-lts-announce/2025… |
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
115.21 , ≤ 115.*
(rpm)
Unaffected: 128.8 , ≤ 128.* (rpm) Unaffected: 136 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
128.8 , ≤ 128.*
(rpm)
Unaffected: 136 , ≤ * (rpm) |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-1937",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-06T04:55:10.806476Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-1260",
"description": "CWE-1260 Improper Handling of Overlap Between Protected Memory Ranges",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-02-26T19:09:47.092Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-03T20:57:23.954Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2025/03/10/6"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00006.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "115.*",
"status": "unaffected",
"version": "115.21",
"versionType": "rpm"
},
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "the Mozilla Fuzzing Team, Andrew McCreight"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 115.20, Firefox ESR 128.7, and Thunderbird 128.7. 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 was fixed in Firefox 136, Firefox ESR 115.21, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"value": "Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 115.20, Firefox ESR 128.7, and Thunderbird 128.7. 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 was fixed in Firefox 136, Firefox ESR 115.21, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"providerMetadata": {
"dateUpdated": "2026-04-13T14:27:45.714Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"name": "Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 115.21, Firefox ESR 128.8, and Thunderbird 128.8",
"url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1938471%2C1940716"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-14/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-15/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-16/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-17/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-18/"
}
],
"title": "Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 115.21, Firefox ESR 128.8, and Thunderbird 128.8"
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2025-1937",
"datePublished": "2025-03-04T13:31:26.780Z",
"dateReserved": "2025-03-04T12:29:43.137Z",
"dateUpdated": "2026-04-13T14:27:45.714Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-1938 (GCVE-0-2025-1938)
Vulnerability from cvelistv5 – Published: 2025-03-04 13:31 – Updated: 2026-04-13 14:27- CWE-787 - Out-of-bounds Write
| URL | Tags |
|---|---|
| https://bugzilla.mozilla.org/buglist.cgi?bug_id=1… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://www.mozilla.org/security/advisories/mfsa2… | |
| https://lists.debian.org/debian-lts-announce/2025… |
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
128.8 , ≤ 128.*
(rpm)
Unaffected: 136 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
128.8 , ≤ 128.*
(rpm)
Unaffected: 136 , ≤ * (rpm) |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-1938",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-06T04:55:08.052498Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-787",
"description": "CWE-787 Out-of-bounds Write",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-02-26T19:09:46.937Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-03T20:57:25.349Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00006.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "128.*",
"status": "unaffected",
"version": "128.8",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "136",
"versionType": "rpm"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Julien Wajsberg, the Mozilla Fuzzing Team"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 128.7, and Thunderbird 128.7. 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 was fixed in Firefox 136, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"value": "Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 128.7, and Thunderbird 128.7. 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 was fixed in Firefox 136, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8."
}
],
"providerMetadata": {
"dateUpdated": "2026-04-13T14:27:47.492Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"name": "Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 128.8, and Thunderbird 128.8",
"url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1922889%2C1935004%2C1943586%2C1943912%2C1948111"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-14/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-16/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-17/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-18/"
}
],
"title": "Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 128.8, and Thunderbird 128.8"
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2025-1938",
"datePublished": "2025-03-04T13:31:27.167Z",
"dateReserved": "2025-03-04T12:29:43.643Z",
"dateUpdated": "2026-04-13T14:27:47.492Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
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.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
How durations are calculated
Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.
Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.
Loading timeline…
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.