CVE-2024-7527
- Source
- https://cve.org/CVERecord?id=CVE-2024-7527
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-7527.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-7527
- Downstream
- Related
- Published
- 2024-08-06T13:15:57.543Z
- Modified
- 2026-03-11T13:48:54.595856Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Unexpected marking work at the start of sweeping could have led to a use-after-free. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.
- References
-
- https://www.mozilla.org/security/advisories/mfsa2024-35/
- https://www.mozilla.org/security/advisories/mfsa2024-37/
- https://www.mozilla.org/security/advisories/mfsa2024-38/
- https://www.mozilla.org/security/advisories/mfsa2024-33/
- https://www.mozilla.org/security/advisories/mfsa2024-34/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1871303
Affected packages
Git /
Database specific
source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-7527.json"
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"fixed": "129.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "115.14.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "128.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "115.14.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "128.0.1"
}
]
}
]