Vulnerabilities (CVE)

Filtered by vendor Rarlab Subscribe
Total 35 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2018-20250 1 Rarlab 1 Winrar 2024-07-24 6.8 MEDIUM 7.8 HIGH
In WinRAR versions prior to and including 5.61, There is path traversal vulnerability when crafting the filename field of the ACE format (in UNACEV2.dll). When the filename field is manipulated with specific patterns, the destination (extraction) folder is ignored, thus treating the filename as an absolute path.
CVE-2023-38831 1 Rarlab 1 Winrar 2024-07-03 N/A 7.8 HIGH
RARLAB WinRAR before 6.23 allows attackers to execute arbitrary code when a user attempts to view a benign file within a ZIP archive. The issue occurs because a ZIP archive may include a benign file (such as an ordinary .JPG file) and also a folder that has the same name as the benign file, and the contents of the folder (which may include executable content) are processed during an attempt to access only the benign file. This was exploited in the wild in April through October 2023.
CVE-2022-30333 4 Debian, Linux, Opengroup and 1 more 4 Debian Linux, Linux Kernel, Unix and 1 more 2024-06-28 5.0 MEDIUM 7.5 HIGH
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.
CVE-2022-48579 1 Rarlab 1 Unrar 2023-08-17 N/A 7.5 HIGH
UnRAR before 6.2.3 allows extraction of files outside of the destination folder via symlink chains.
CVE-2022-43650 1 Rarlab 1 Winrar 2023-04-06 N/A 7.1 HIGH
This vulnerability allows remote attackers to disclose sensitive information on affected installations of RARLAB WinRAR 6.11.0.0. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of ZIP files. Crafted data in a ZIP file can trigger a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-19232.
CVE-2017-14121 2 Debian, Rarlab 2 Debian Linux, Unrar 2021-10-18 4.3 MEDIUM 5.5 MEDIUM
The DecodeNumber function in unrarlib.c in unrar 0.0.1 (aka unrar-free or unrar-gpl) suffers from a NULL pointer dereference flaw triggered by a crafted RAR archive. NOTE: this may be the same as one of the several test cases in the CVE-2017-11189 references.
CVE-2018-25018 2 Linux, Rarlab 2 Linux Kernel, Unrar 2021-07-07 6.8 MEDIUM 7.8 HIGH
UnRAR 5.6.1.7 through 5.7.4 and 6.0.3 has an out-of-bounds write during a memcpy in QuickOpen::ReadRaw when called from QuickOpen::ReadNext.
CVE-2017-20006 2 Linux, Rarlab 2 Linux Kernel, Unrar 2021-07-07 6.8 MEDIUM 7.8 HIGH
UnRAR 5.6.1.2 and 5.6.1.3 has a heap-based buffer overflow in Unpack::CopyString (called from Unpack::Unpack5 and CmdExtract::ExtractCurrentFile).
CVE-2017-14122 2 Debian, Rarlab 2 Debian Linux, Unrar 2021-02-25 6.4 MEDIUM 9.1 CRITICAL
unrar 0.0.1 (aka unrar-free or unrar-gpl) suffers from a stack-based buffer over-read in unrarlib.c, related to ExtrFile and stricomp.
CVE-2017-14120 2 Debian, Rarlab 2 Debian Linux, Unrar 2021-02-25 5.0 MEDIUM 7.5 HIGH
unrar 0.0.1 (aka unrar-free or unrar-gpl) suffers from a directory traversal vulnerability for RAR v2 archives: pathnames of the form ../[filename] are unpacked into the upper directory.
CVE-2018-20253 1 Rarlab 1 Winrar 2019-10-09 6.8 MEDIUM 7.8 HIGH
In WinRAR versions prior to and including 5.60, There is an out-of-bounds write vulnerability during parsing of a crafted LHA / LZH archive formats. Successful exploitation could lead to arbitrary code execution in the context of the current user.
CVE-2018-20252 1 Rarlab 1 Winrar 2019-10-09 6.8 MEDIUM 7.8 HIGH
In WinRAR versions prior to and including 5.60, there is an out-of-bounds write vulnerability during parsing of crafted ACE and RAR archive formats. Successful exploitation could lead to arbitrary code execution in the context of the current user.
CVE-2018-20251 1 Rarlab 1 Winrar 2019-10-09 4.3 MEDIUM 5.5 MEDIUM
In WinRAR versions prior to and including 5.61, there is path traversal vulnerability when crafting the filename field of the ACE format. The UNACE module (UNACEV2.dll) creates files and folders as written in the filename field even when WinRAR validator noticed the traversal attempt and requestd to abort the extraction process. the operation is cancelled only after the folders and files were created but prior to them being written, therefore allowing the attacker to create empty files and folders everywhere in the file system.
CVE-2012-6706 2 Rarlab, Sophos 2 Unrar, Threat Detection Engine 2018-10-21 10.0 HIGH 9.8 CRITICAL
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].
CVE-2005-4620 1 Rarlab 1 Winrar 2018-10-19 4.6 MEDIUM N/A
Buffer overflow in WinRAR 3.50 and earlier allows local users to execute arbitrary code via a long command-line argument. NOTE: because this program executes with the privileges of the invoking user, and because remote programs do not normally have the ability to specify a command-line argument for this program, there may not be a typical attack vector for the issue that crosses privilege boundaries. Therefore this may not be a vulnerability.
CVE-2005-4474 1 Rarlab 1 Winrar 2018-10-19 5.1 MEDIUM N/A
Buffer overflow in the "Add to archive" command in WinRAR 3.51 allows user-assisted attackers to cause a denial of service (crash) and possibly execute arbitrary code by tricking the user into adding a file whose filename contains a non-default code page and non-ANSI characters, as demonstrated using a Chinese filename, possibly due to buffer expansion when using the WideCharToMultiByte API. NOTE: it is not clear whether this problem can be exploited for code execution. If not, then perhaps the user-assisted nature of the attack should exclude the issue from inclusion in CVE.
CVE-2007-3726 1 Rarlab 1 Unrar 2018-10-15 4.3 MEDIUM N/A
Integer signedness error in the SET_VALUE function in rarvm.cpp in unrar 3.70 beta 3, as used in products including WinRAR and RAR for OS X, allows user-assisted remote attackers to cause a denial of service (crash) via a crafted RAR archive that causes a negative signed number to be cast to a large unsigned number.
CVE-2017-12942 1 Rarlab 1 Unrar 2018-06-16 7.5 HIGH 9.8 CRITICAL
libunrar.a in UnRAR before 5.5.7 has a buffer overflow in the Unpack::LongLZ function.
CVE-2017-12941 1 Rarlab 1 Unrar 2018-06-16 7.5 HIGH 9.8 CRITICAL
libunrar.a in UnRAR before 5.5.7 has an out-of-bounds read in the Unpack::Unpack20 function.
CVE-2017-12940 1 Rarlab 1 Unrar 2018-06-16 7.5 HIGH 9.8 CRITICAL
libunrar.a in UnRAR before 5.5.7 has an out-of-bounds read in the EncodeFileName::Decode call within the Archive::ReadHeader15 function.