CVE-2023-25733

Katalog CVE

CVSS 7.5 · High EPSS 0,62%

Kerentanan Unchecked Return Value pada mozilla firefox. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

The return value from `gfx::SourceSurfaceSkia::Map()` wasn't being verified which could have potentially lead to a null pointer dereference. This vulnerability affects Firefox < 110.

Rincian

Terbit di NVD

19 Juni 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-252: Unchecked Return Value

EPSS (30 hari)

0,62% peluang dieksploitasi; lebih tinggi dari 48,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.mozilla.org/security/advisories/mfsa2023-05/ advisory vendor
• https://bugzilla.mozilla.org/show_bug.cgi?id=1808632 permissions required