CVE-2025-25724

Katalog CVE

CVSS 7.8 · High EPSS 0,37%

Kerentanan Unchecked Return Value pada libarchive. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

list_item_verbose in tar/util.c in libarchive through 3.7.7 does not check an strftime return value, which can lead to a denial of service or unspecified other impact via a crafted TAR archive that is read with a verbose value of 2. For example, the 100-byte buffer may not be sufficient for a custom locale.

Rincian

Terbit di NVD

2 Maret 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-252: Unchecked Return Value

EPSS (30 hari)

0,37% peluang dieksploitasi; lebih tinggi dari 28,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://gist.github.com/Ekkosun/a83870ce7f3b7813b9b462a395e8ad92 advisory pihak ketiga
• https://github.com/Ekkosun/pocs/blob/main/bsdtarbug exploit
• https://github.com/libarchive/libarchive/blob/b439d586f53911c84be5e380445a8a259e19114c/tar/util.c#L751-L752 product