thm-cybersec-portfolio

TryHackMe 노트 — 사이버 보안 포트폴리오 완료한 TryHackMe 룸에 대한 개인 노트 및 요약. IT 보안 역할을 위한 학습 참고 자료 및 포트폴리오로 작성되었습니다. 완료된 룸 | 룸| 주제 ---|---|--- 01| Linux Privilege Escalation| Linux 권한 상승 기술 02| Sudo Buffer Overflow| CVE-2019-18634 03| OWASP Top 10 2025: IAAA Failures| 손상된 접근 제어, 인증 실패, 로깅 04| OWASP Top 10 2025:...

Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-5.15.6)

The version of AOS installed on the remote host is prior to 5.15.6. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AOS-5.15.6 advisory. - encoding.c in GNU Screen through 4.8.0 allows remote attackers to cause a denial of service invalid write access and...

Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-5.19.2)

The version of AOS installed on the remote host is prior to 5.19.2. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AOS-5.19.2 advisory. - Perl before 5.30.3 has an integer overflow related to mishandling of a PLregkindOPn == NOTHING situation. A crafted regular...

Sudo 缓冲区错误漏洞

Sudo is a program used on Unix-like systems that allows the user to execute commands in a secure way with special privileges. Sudo suffers from a buffer overflow vulnerability. An attacker can exploit this vulnerability to gain root privileges on the system...

Debian DSA-128-1 : sudo - buffer overflow

fc found a buffer overflow in the variable expansion code used by sudo for its prompt. Since sudo is necessarily installed suid root a local user can use this to gain root access. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were...

FreeBSD-SA-01:38.sudo

-----BEGIN PGP SIGNED MESSAGE----- ============================================================================= FreeBSD-SA-01:38 Security Advisory FreeBSD, Inc. Topic: sudo contains local buffer overflow Category: ports Module: sudo Announced: 2001-04-23 Credits: Chris Wilson Affects: Ports...