CVE-2025-32023

Katalog CVE

CVSS 7.8 · High EPSS 6,5%

Kerentanan Integer Overflow to Buffer Overflow pada redis. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

Redis is an open source, in-memory database that persists on disk. From 2.8 to before 8.0.3, 7.4.5, 7.2.10, and 6.2.19, an authenticated user may use a specially crafted string to trigger a stack/heap out of bounds write on hyperloglog operations, potentially leading to remote code execution. The bug likely affects all Redis versions with hyperloglog operations implemented. This vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19. An additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from executing hyperloglog operations. This can be done using ACL to restrict HLL commands.

Rincian

Terbit di NVD

7 Juli 2025

Terakhir diubah

17 Juni 2026

Status NVD

Modified

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-680: Integer Overflow to Buffer Overflow

EPSS (30 hari)

6,5% peluang dieksploitasi; lebih tinggi dari 93,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/redis/redis/commit/50188747cbfe43528d2719399a2a3c9599169445 patch
• https://github.com/redis/redis/security/advisories/GHSA-rp2m-q4j6-gr43 advisory pihak ketiga
• https://github.com/redis/redis/releases/tag/6.2.19 release notes
• https://github.com/redis/redis/releases/tag/7.2.10 release notes
• https://github.com/redis/redis/releases/tag/7.4.5 release notes
• https://github.com/redis/redis/releases/tag/8.0.3 release notes
• https://www.exploit-db.com/exploits/52477