CVE-2019-12937

HIGH

7.8

CVSS Severity Score

EPSS Score0.0080%

EPSS Percentile40.62th

Published2019年6月23日

Last Modified2024年11月21日

Vulnerability Description

apps/gsudo.c in gsudo in ToaruOS through 1.10.9 has a buffer overflow allowing local privilege escalation to the root user via the DISPLAY environment variable.

Affected Platforms (CPE)

💻

Toaruos Project

Toaruos

<= 1.10.9

References & Advisories

🔗 https://github.com/mehsauce/kowasuos/blob/master/exploits/kowasu-gsudo.c

関連する脆弱性情報

CVE-2021-367108.8

ToaruOS 1.99.2 is affected by incorrect access control via the kernel. Improper MMU management and having a low GDT address allows...

CVE-2019-130467.8

linker/linker.c in ToaruOS through 1.10.9 has insecure LD_LIBRARY_PATH handling in setuid applications.

CVE-2019-130477.8

kernel/sys/syscall.c in ToaruOS through 1.10.9 has incorrect access control in sys_sysfunc case 9 for TOARU_SYS_FUNC_SETHEAP, allo...

CVE-2019-130497.8

An integer wrap in kernel/sys/syscall.c in ToaruOS 1.10.10 allows users to map arbitrary kernel pages into userland process space ...