CVE-2019-17008

Katalog CVE

CVSS 8.8 · High EPSS 1,9%

Kerentanan Use After Free pada mozilla firefox, mozilla firefox esr +2 lainnya. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

When using nested workers, a use-after-free could occur during worker destruction. This resulted in a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.

Rincian

Terbit di NVD

8 Januari 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-416: Use After Free

EPSS (30 hari)

1,9% peluang dieksploitasi; lebih tinggi dari 78,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.mozilla.org/security/advisories/mfsa2019-36/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2019-37/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2019-38/ advisory vendor
• http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00000.html mailing list · advisory pihak ketiga
• http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00001.html mailing list · advisory pihak ketiga
• https://access.redhat.com/errata/RHSA-2020:0292
• https://access.redhat.com/errata/RHSA-2020:0295
• https://bugzilla.mozilla.org/show_bug.cgi?id=1546331 permissions required
• https://security.gentoo.org/glsa/202003-02
• https://security.gentoo.org/glsa/202003-10
• https://usn.ubuntu.com/4241-1/
• https://usn.ubuntu.com/4335-1/