CVE-2018-12387
CRITICAL9.1EPSS 32.3%發布日:2018/10/18修改日:2026/4/28
也稱為:DEBIAN-CVE-2018-12387
描述
A vulnerability where the JavaScript JIT compiler inlines Array.prototype.push with multiple arguments that results in the stack pointer being off by 8 bytes after a bailout. This leaks a memory address to the calling function which can be used as part of an exploit inside the sandboxed content process. This vulnerability affects Firefox ESR < 60.2.2 and Firefox < 62.0.3.
受影響套件(1)
- Debian/firefox-esrfrom 0, < 60.2.2esr-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |