CVE-2025-1931
- Source
- https://cve.org/CVERecord?id=CVE-2025-1931
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-1931.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-1931
- Downstream
- Related
- Published
- 2025-03-04T14:15:37.963Z
- Modified
- 2026-03-13T07:58:34.382534Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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 affects Firefox < 136, Firefox ESR < 115.21, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.
- References
-
- https://lists.debian.org/debian-lts-announce/2025/03/msg00006.html
- https://www.mozilla.org/security/advisories/mfsa2025-15/
- https://www.mozilla.org/security/advisories/mfsa2025-16/
- https://www.mozilla.org/security/advisories/mfsa2025-17/
- https://www.mozilla.org/security/advisories/mfsa2025-18/
- https://www.mozilla.org/security/advisories/mfsa2025-14/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1944126
Affected packages
Git /
Database specific
source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-1931.json"
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"fixed": "115.21.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "136.0"
}
]
},
{
"events": [
{
"introduced": "116.0"
},
{
"fixed": "128.8.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "128.8.0"
}
]
},
{
"events": [
{
"introduced": "129.0"
},
{
"fixed": "136.0"
}
]
}
]