CVE-2022-32200

Katalog CVE

CVSS 7.8 · High EPSS 0,96%

Kerentanan Out-of-bounds Read pada libdwarf project libdwarf. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

libdwarf 0.4.0 has a heap-based buffer over-read in _dwarf_check_string_valid in dwarf_util.c.

Rincian

Terbit di NVD

2 Juni 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-125: Out-of-bounds Read

EPSS (30 hari)

0,96% peluang dieksploitasi; lebih tinggi dari 60,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/davea42/libdwarf-code/commit/8151575a6ace77d005ca5bb5d71c1bfdba3f7069 patch · advisory pihak ketiga
• https://github.com/davea42/libdwarf-code/issues/116 exploit · issue tracking · advisory pihak ketiga
• https://www.prevanders.net/dwarfbug.html product · advisory pihak ketiga