CVE-2021-34055

Katalog CVE

CVSS 7.8 · High EPSS 0,44%

Kerentanan Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') pada jhead project jhead, debian linux. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

jhead 3.06 is vulnerable to Buffer Overflow via exif.c in function Put16u.

Rincian

Terbit di NVD

4 November 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-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

EPSS (30 hari)

0,44% peluang dieksploitasi; lebih tinggi dari 36,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/Matthias-Wandel/jhead/issues/36 exploit · issue tracking · patch · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2022/12/msg00004.html mailing list · advisory pihak ketiga
• https://www.debian.org/security/2022/dsa-5294 advisory pihak ketiga