8 results (0.002 seconds)

CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0

07 Aug 2023 — UnRAR before 6.2.3 allows extraction of files outside of the destination folder via symlink chains. UnRAR en las versiones anteriores a la 6.2.3 permite la extracción de archivos fuera de la carpeta de destino mediante cadenas de enlaces simbólicos. • https://github.com/pmachapman/unrar/commit/2ecab6bb5ac4f3b88f270218445496662020205f#diff-ca3086f578522062d7e390ed2cd7e10f646378a8b8cbf287a6e4db5966df68ee • CWE-59: Improper Link Resolution Before File Access ('Link Following') •

CVSS: 7.5EPSS: 90%CPEs: 4EXPL: 9

09 May 2022 — RARLAB UnRAR before 6.12 on Linux and UNIX allows directory traversal to write to files during an extract (aka unpack) operation, as demonstrated by creating a ~/.ssh/authorized_keys file. NOTE: WinRAR and Android RAR are unaffected. RARLAB UnRAR versiones hasta 6.12, en Linux y UNIX permite un salto de directorio para escribir en los archivos durante una operación de extracción (también se conoce como desempaquetado), como es demostrado creando un archivo ~/.ssh/authorized_keys. NOTA: WinRAR y Android RAR ... • https://packetstorm.news/files/id/181497 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') CWE-59: Improper Link Resolution Before File Access ('Link Following') •

CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 1

18 Aug 2017 — libunrar.a in UnRAR before 5.5.7 has an out-of-bounds read in the EncodeFileName::Decode call within the Archive::ReadHeader15 function. libunrar.a en UnRAR en versiones anteriores a la 5.5.7 tiene un problema de lectura fuera de los límites de la memoria en la llamada EncodeFileName::Decode en la función Archive::ReadHeader15. Multiple vulnerabilities have been found in RAR and UnRAR, the worst of which may allow attackers to execute arbitrary code. Versions less than 5.5.0_p20170811 are affected. • http://seclists.org/oss-sec/2017/q3/290 • CWE-125: Out-of-bounds Read •

CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 1

18 Aug 2017 — libunrar.a in UnRAR before 5.5.7 has an out-of-bounds read in the Unpack::Unpack20 function. libunrar.a en UnRAR en versiones anteriores a la 5.5.7 tiene un problema de lectura fuera de los límites de la memoria en la función Unpack::Unpack20. Multiple vulnerabilities have been found in RAR and UnRAR, the worst of which may allow attackers to execute arbitrary code. Versions less than 5.5.0_p20170811 are affected. • http://seclists.org/oss-sec/2017/q3/290 • CWE-125: Out-of-bounds Read •

CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 1

18 Aug 2017 — libunrar.a in UnRAR before 5.5.7 has a buffer overflow in the Unpack::LongLZ function. libunrar.a en UnRAR en versiones anteriores a la 5.5.7 tiene un problema de desbordamiento de búfer en la función Unpack::LongLZ. Multiple vulnerabilities have been found in RAR and UnRAR, the worst of which may allow attackers to execute arbitrary code. Versions less than 5.5.0_p20170811 are affected. • http://seclists.org/oss-sec/2017/q3/290 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 1

18 Aug 2017 — UnRAR before 5.5.7 allows remote attackers to bypass a directory-traversal protection mechanism via vectors involving a symlink to the . directory, a symlink to the .. directory, and a regular file. UnRAR en versiones anteriores a la 5.5.7 permite a los atacantes remotos evitar los mecanismos de protección ante ataques de tipo Directory Traversal mediante vectores incluyendo un symlink al direction ".", un symlink al directorio ".." y un archivo regular. • http://seclists.org/oss-sec/2017/q3/290 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •

CVSS: 10.0EPSS: 3%CPEs: 2EXPL: 1

22 Jun 2017 — A VMSF_DELTA memory corruption was discovered in unrar before 5.5.5, as used in Sophos Anti-Virus Threat Detection Engine before 3.37.2 and other products, that can lead to arbitrary code execution. An integer overflow can be caused in DataSize+CurChannel. The result is a negative value of the "DestPos" variable, which allows the attacker to write out of bounds when setting Mem[DestPos]. Una corrupción de memoria VMSF_DELTA descubierta en unrar versiones anteriores a 5.5.5, utilizada en Sophos Anti-Virus Th... • http://securitytracker.com/id?1027725 • CWE-190: Integer Overflow or Wraparound •

CVSS: 7.8EPSS: 4%CPEs: 2EXPL: 0

08 Feb 2007 — Stack-based buffer overflow in RARLabs Unrar, as packaged in WinRAR and possibly other products, allows user-assisted remote attackers to execute arbitrary code via a crafted, password-protected archive. Desbordamiento de búfer basado en pila en RARLabs Unrar, como paquete en WinRAR y posiblemente otros productos, permite a atacantes con la intervención del usuario ejecutar código de su elección a través de archivo manipulado, con protección con contraseña. • http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=472 •