CVE-2025-7208

Katalog CVE

CVSS 9.8 · Critical EPSS 0,69%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada 9fans plan9port. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

A vulnerability was found in 9fans plan9port up to 9da5b44. It has been classified as critical. This affects the function edump in the library /src/plan9port/src/libsec/port/x509.c. The manipulation leads to heap-based buffer overflow. The exploit has been disclosed to the public and may be used. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The identifier of the patch is b3e06559475b0130a7a2fb56ac4d131d13d2012f. It is recommended to apply a patch to fix this issue.

Rincian

Terbit di NVD

9 Juli 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-122: Heap-based Buffer Overflow

EPSS (30 hari)

0,69% peluang dieksploitasi; lebih tinggi dari 51,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.9front.org/plan9front/plan9front/b3e06559475b0130a7a2fb56ac4d131d13d2012f/commit.html patch
• https://github.com/9fans/plan9port/issues/710#issuecomment-2819906648 patch
• https://vuldb.com/?id.259053 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.304567 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.607684 advisory pihak ketiga · vdb entry
• https://github.com/user-attachments/files/19698345/plan9port_crash_1.txt exploit
• https://drive.google.com/drive/folders/1kedwNLNDiFQB2OAp7S-ZKYoF7nxfIZGO?usp=sharing product
• https://vuldb.com/?ctiid.259053 permissions required · vdb entry