CVE-2025-32462-CVE-2025-32463-PoC-Lab

CVE-2025-32462 & CVE-2025-32463 – Fortgeschrittenes PoC-Labor Dieses Repository stellt ein containerbasiertes Labor und einen detaillierten PoC für zwei kritische sudo-Sicherheitslücken bereit: CVE-2025-32462 – Umgehung der Host-Abgleichlogik durch sudo -h CVE-2025-32463 – Escape aus der...

CVE-2025-32463

Riferimento: https://www.stratascale.com/vulnerability-alert-CVE-2025-32463-sudo-chroot Eseguendo il PoC su un server Ubuntu 24.04.2 LTS con Sudo v1.9.15p5, utilizzando un utente non privilegiato senza regole Sudo definite, si ottiene una shell root al di fuori dell'ambiente chroot...

onetwoseven-writeup

HTB OneTwoSeven — संपूर्ण वॉकथ्रू OneTwoSeven — एक सेवानिवृत्त HackTheBox Linux मशीन — का संपूर्ण, अंत-से-अंत वॉकथ्रू। पूरी श्रृंखला: नियतात्मक क्रेडेंशियल जनरेशन → SFTP chroot से symlink पलायन → vim स्वैप फ़ाइल पुनर्प्राप्ति → फ़ायरवॉल-सुरक्षित एडमिन पैनल तक SSH पोर्ट-फ़ॉरवर्डिंग → टिप्पणी-किए ग...

CVE-2025-32463-Sudo-Chroot-Escape

CVE-2025-32463-Sudo-Chroot-Escape Descrizione Questa repository contiene una Proof of Concept PoC basata su Python per CVE-2025-32463, una vulnerabilità di escalation locale dei privilegi nelle versioni di sudo dalla 1.9.14 alla 1.9.17. Quando un utente dispone dei privilegi sudo per eseguire un...

openSUSE 16 Security Update : rsync (openSUSE-SU-2026:21650-1)

The remote openSUSE 16 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21650-1 advisory. - CVE-2026-53783: rrsync restricted-directory escape validation-vs-exec race + unsafe option allowlist bsc1269041. - CVE-2026-53784: Daemon...

CVE-2025-32463

🚨 PoC: CVE-2025-32463 – Vulnerabilità di Escape da chroot in Sudo Una vulnerabilità critica che interessa le versioni di sudo da 1.9.0 a 1.9.17p1 , consentendo agli utenti di evadere da chroot e ottenere accesso al filesystem root reale. 📌 Descrizione CVE-2025-32463 è una vulnerabilità di...

CVE-2025-32463_Exploit

CVE-2025-32463Exploit Versioni vulnerabili: da 1.9.14 a 1.9.17 root@kitploit: bash run.sh Esecuzione riuscita come di seguito: root@kitploit: neko@aosc-neko205 CVE-2025-32463Exploit@main $ bash run.sh + Script di riproduzione della vulnerabilità CVE-2025-32463 Sudo chroot Creazione della director...

OPENSUSE-SU-2026:21650-1 Security update for rsync

This update for rsync fixes the following issues: - CVE-2026-53783: rrsync restricted-directory escape validation-vs-exec race + unsafe option allowlist bsc1269041. - CVE-2026-53784: Daemon module-root chdir escape under "use chroot = no" bsc1269042. - CVE-2026-53785: --relative implied-parent...

SUSE-SU-2026:23253-1 Security update for rsync

This update for rsync fixes the following issues: - CVE-2026-53783: rrsync restricted-directory escape bsc1269041. - CVE-2026-53784: Daemon module-root chdir escape under "use chroot = no" bsc1269042. - CVE-2026-53785: --relative implied-parent creation escapes the destination tree bsc1269043. -...

SUSE SLES15 Security Update : rsync (SUSE-SU-2026:3634-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3634-1 advisory. - CVE-2026-53783: rrsync restricted-directory escape validation-vs-exec race + unsafe option allowlist bsc1269041. - CVE-2026-53784...

SUSE CVE-2026-53793

rsync before 3.5.0 contains a path confinement bypass vulnerability that allows remote clients to escape the intended inner-module root confinement by constructing paths that resolve outside the chroot boundary when the module root contains a /./ boundary marker. Attackers can exploit improper...

AZL-95798 CVE-2026-53793 affecting package rsync for versions less than 3.5.0-1

rsync before 3.5.0 contains a path confinement bypass vulnerability that allows remote clients to escape the intended inner-module root confinement by constructing paths that resolve outside the chroot boundary when the module root contains a /./ boundary marker. Attackers can exploit improper...

CVE-2026-53793 rsync < 3.5.0 Path Confinement Bypass via /./ Boundary Marker in Chroot Mode

rsync before 3.5.0 contains a path confinement bypass vulnerability that allows remote clients to escape the intended inner-module root confinement by constructing paths that resolve outside the chroot boundary when the module root contains a /./ boundary marker. Attackers can exploit improper...

CVE-2026-53793

rsync before 3.5.0 contains a path confinement bypass vulnerability that allows remote clients to escape the intended inner-module root confinement by constructing paths that resolve outside the chroot boundary when the module root contains a /./ boundary marker. Attackers can exploit improper...

Linux Distros Unpatched Vulnerability : CVE-2026-55554

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Dompdf is an HTML to PDF converter for PHP. In versions 3.15 and prior, the validateLocalUri method enforces chroot boundaries with a strpos prefix check after...

CVE-2026-55554

Dompdf is an HTML to PDF converter for PHP. In versions 3.15 and prior, the validateLocalUri method enforces chroot boundaries with a strpos prefix check after normalizing paths with realpath . Because normalization strips the trailing directory separator from $chrootPath , the check only...

DEBIAN-CVE-2026-55554

Dompdf is an HTML to PDF converter for PHP. In versions 3.15 and prior, the validateLocalUri method enforces chroot boundaries with a strpos prefix check after normalizing paths with realpath . Because normalization strips the trailing directory separator from $chrootPath , the check only...

UBUNTU-CVE-2026-55554

Dompdf is an HTML to PDF converter for PHP. In versions 3.15 and prior, the validateLocalUri method enforces chroot boundaries with a strpos prefix check after normalizing paths with realpath . Because normalization strips the trailing directory separator from $chrootPath , the check only...

CVE-2026-55554

Dompdf is an HTML to PDF converter for PHP. In versions 3.15 and prior, the validateLocalUri method enforces chroot boundaries with a strpos prefix check after normalizing paths with realpath . Because normalization strips the trailing directory separator from $chrootPath , the check only...

CVE-2026-55554

CVE-2026-55554 affects Dompdf (PHP HTML-to-PDF converter). The issue stems from validateLocalUri() using a realpath()-based normalization and a prefix strpos() check to enforce chroot boundaries. Because trailing directory separators are stripped during normalization, a defined chroot like /var/w...