CVE-2011-1075

Katalog CVE

CVSS 3.7 · Low EPSS 0,76%

Kerentanan Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') pada freebsd. Skor CVSS 3.1 3.7 (Low) menurut NVD.

Deskripsi (NVD)

FreeBSD's crontab calculates the MD5 sum of the previous and new cronjob to determine if any changes have been made before copying the new version in. In particular, it uses the MD5File() function, which takes a pathname as an argument, and is called with euid 0. A race condition in this process may lead to an arbitrary MD5 comparison regardless of the read permissions.

Rincian

Terbit di NVD

19 Oktober 2021

Terakhir diubah

16 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

EPSS (30 hari)

0,76% peluang dieksploitasi; lebih tinggi dari 54,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://marc.info/?l=full-disclosure&m=129891323028897&w=2 advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20211125-0004/ advisory pihak ketiga
• https://www.openwall.com/lists/oss-security/2011/02/28/14 mailing list · advisory pihak ketiga