CVE-2020-12658

Katalog CVE

CVSS 9.8 · Critical EPSS 1,8%

Kerentanan Improper Locking pada gssproxy project gssproxy, debian linux. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

gssproxy (aka gss-proxy) before 0.8.3 does not unlock cond_mutex before pthread exit in gp_worker_main() in gp_workers.c. NOTE: An upstream comment states "We are already on a shutdown path when running the code in question, so a DoS there doesn't make any sense, and there has been no additional information provided us (as upstream) to indicate why this would be a problem.

Rincian

Terbit di NVD

31 Desember 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

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-667: Improper Locking

EPSS (30 hari)

1,8% peluang dieksploitasi; lebih tinggi dari 77,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/gssapi/gssproxy/commit/cb761412e299ef907f22cd7c4146d50c8a792003 patch · advisory pihak ketiga
• https://github.com/gssapi/gssproxy/compare/v0.8.2...v0.8.3 advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2021/01/msg00004.html mailing list · advisory pihak ketiga
• https://pagure.io/gssproxy/c/cb761412e299ef907f22cd7c4146d50c8a792003?branch=master advisory pihak ketiga