CVE-2025-0238
- Source
- https://cve.org/CVERecord?id=CVE-2025-0238
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-0238.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-0238
- Downstream
- Related
- Published
- 2025-01-07T16:15:38.470Z
- Modified
- 2026-03-15T22:50:00.823552Z
- Severity
-
- 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
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
-
- https://lists.debian.org/debian-lts-announce/2025/01/msg00004.html
- https://www.mozilla.org/security/advisories/mfsa2025-03/
- https://www.mozilla.org/security/advisories/mfsa2025-04/
- https://www.mozilla.org/security/advisories/mfsa2025-05/
- https://www.mozilla.org/security/advisories/mfsa2025-01/
- https://www.mozilla.org/security/advisories/mfsa2025-02/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1915535
Affected packages
Git /
Database specific
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-0238.json"
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"fixed": "115.19.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "134.0"
}
]
},
{
"events": [
{
"introduced": "116.0"
},
{
"fixed": "128.6.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "128.6"
}
]
},
{
"events": [
{
"introduced": "129.0"
},
{
"fixed": "134.0"
}
]
}
]