BIT-LIBPYTHON-2026-4360 Tarfile.extract() doesn't fully respect filter parameter

In the Tarfile.extract function, the filter parameter is not passed properly when extracting hardlinks. An affected system that extracts content from untrusted tar files could end up writing files with an unexpected uid/gid despite the user passing filter='data' to the extract function...

PSF-2026-32

In the Tarfile.extract function, the filter parameter is not passed properly when extracting hardlinks. An affected system that extracts content from untrusted tar files could end up writing files with an unexpected uid/gid despite the user passing filter='data' to the extract function...

Astra Linux – Vulnerability in Python 3.11

The “tarfile” module will still apply normalization of AREGTYPE \x00 blocks to DIRTYPE, even when processing multi-block members such as GNUTYPELONGNAME or GNUTYPELONGLINK. This could lead to a crafted tar archive being misinterpreted by the tarfile module compared to other implementations...

dotnet: .NET: Local file tampering via link following vulnerability

A flaw was found in .NET's System.Formats.Tar library. When extracting a specially crafted TAR archive containing symbolic links, the TarFile.ExtractToDirectory method may incorrectly follow those links and write files outside the intended extraction directory. An attacker could exploit this issu...

ROOT-APP-NPM-CVE-2024-12905 CVE-2024-12905 in @rootio/tar-fs - Patched by Root

Root has patched CVE-2024-12905 in the @rootio/tar-fs package for Root:npm. Multiple fixed versions available...

Linux Distros Unpatched Vulnerability : CVE-2026-7774

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tarfile.datafilter could be bypassed using crafted link entries, including symlinks with empty or directory-like names, to redirect later archive members outsid...

linux-sgx security update

An update is available for linux-sgx. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The Intel SGX SDK is a collection of APIs, libraries, documentations and...

RLSA-2026:18868 Important: linux-sgx security update

The Intel SGX SDK is a collection of APIs, libraries, documentations and tools that allow software developers to create and debug Intel SGX enabled applications in C/C++. Security Fixes: qs: qs: Denial of Service via improper input validation in array parsing CVE-2025-15284 node-tar: tar: node-ta...

Amazon Linux 2023 : python3.13-pip, python3.13-pip-wheel (ALAS2023-2026-1719)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1719 advisory. pip handles concatenated tar and ZIP files as ZIP files regardless of filename or whether a file is both a tar and ZIP file. This behavior could result in confusing installation behavior, such as...

ALSA-2026:18868 Important: linux-sgx security update

The Intel SGX SDK is a collection of APIs, libraries, documentations and tools that allow software developers to create and debug Intel SGX enabled applications in C/C++. Security Fixes: qs: qs: Denial of Service via improper input validation in array parsing CVE-2025-15284 node-tar: tar: node-ta...

Debian dla-4583 : idle-python3.9 - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4583 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4583-1 [email protected]...

NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference through the UploadAllFiles process. An attacker can cause the daemon to crash by importing a truncated or malformed backup archive that triggers a nil-pointer dereference during tar file iteration. Remediation...

cpython: cpython: `tarfile` module misinterprets crafted tar archives leading to data integrity issues

A flaw was found in the tarfile module of cpython. This vulnerability allows a remote attacker to craft a malicious tar archive that, when processed, could be misinterpreted by the tarfile module. This misinterpretation occurs because the module incorrectly applies normalization of AREGTYPE block...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal in the extraction process of tar archives due to improper validation of archive entry paths. An attacker can overwrite arbitrary files on the filesystem by supplying a crafted tar.gz file containing directory travers...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the ExpandApk function. An attacker can cause excessive resource consumption by providing a specially crafted, highly-compressed .apk stream that decompresses into a large tar...

CLEANSTART-2026-KC01126 tar

Multiple security vulnerabilities affect the step-issuer package. tar. See references for individual vulnerability details...

SUSE SLES12: libpython3_4m1_0 / libpython3_4m1_0-32bit / python3 / python3-base / etc (SUSE-SU-2026:0210-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0210-1 advisory. Security fixes: - CVE-2025-4517: Fixed arbitrary filesystem writes outside the extraction directory during extraction with filter='data'...

MiracleLinux 7 : rh-nodejs12-nodejs-nodemon-2.0.3-5.el7, rh-nodejs12-nodejs-12.22.5-1.el7 (AXSA:2021-2386:03)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2021-2386:03 advisory. nodejs: Use-after-free on close http2 on stream canceling CVE-2021-22930 nodejs: Use-after-free on close http2 on stream canceling CVE-2021-22940...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via the extractPackageTarball function. An attacker can write arbitrary files to the filesystem by supplying a malicious tar file containing absolute paths. Note: This vulnerability results from an incomplete fix of...

MiracleLinux 7 : evince-3.22.1-5.2.el7 (AXSA:2017-2116:01)

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2017-2116:01 advisory. Evince is simple multi-page document viewer. It can display and print Portable Document Format PDF, PostScript PS and Encapsulated PostScript EPS files. When...