tar-fs: tar-fs symlink validation bypass

A symlink validation bypass flaw has been discovered in the npm tar-fs library. Affected versions are vulnerable to a symlink validation bypass if the destination directory is predictable with a specific tarball...

TARmageddon Flaw in Async-Tar Rust Library Could Enable Remote Code Execution

Cybersecurity researchers have disclosed details of a high-severity flaw impacting the popular async-tar Rust library and its forks, including tokio-tar, that could result in remote code execution under certain conditions. The vulnerability, tracked as CVE-2025-62518 CVSS score: 8.1, has been...

TencentOS Server 3: python3 (TSSA-2025:0796)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2025:0796 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

Golang 1.24.x < 1.24.8 / 1.25.x < 1.25.2 Multiple Vulnerabilities (qZN5nc-mBgAJ)

The version of Golang running on the remote host is 1.24.x prior to 1.24.8, 1.25.x prior to 1.25.2. It is, therefore, affected by multiple vulnerabilities as referenced in qZN5nc-mBgAJ advisory. - The Parse function permitted values other than IPv6 addresses to be included in square brackets with...

RHEL 8 / 9 : Red Hat Ansible Automation Platform 2.5 Product Security and Bug Fix Update (Important) (RHSA-2025:18979)

The remote Redhat Enterprise Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:18979 advisory. Red Hat Ansible Automation Platform provides an enterprise framework for building, deploying and managing IT automation at scale. IT...

uv has differential in tar extraction with PAX headers

Impact In versions 0.9.4 and earlier of uv, tar archives containing PAX headers with file size overrides were not handled properly. As a result, an attacker could contrive a source distribution as a tar archive that would extract differently when installed via uv versus other Python package...

GHSA-W476-P2H3-79G9 uv has differential in tar extraction with PAX headers

Impact In versions 0.9.4 and earlier of uv, tar archives containing PAX headers with file size overrides were not handled properly. As a result, an attacker could contrive a source distribution as a tar archive that would extract differently when installed via uv versus other Python package...

EUVD-2025-35214

uv has differential in tar extraction with PAX headers...

CVE-2025-62518

astral-tokio-tar is a tar archive reading/writing library for async Rust. Versions of astral-tokio-tar prior to 0.5.6 contain a boundary parsing vulnerability that allows attackers to smuggle additional archive entries by exploiting inconsistent PAX/ustar header handling. When processing archives...

UBUNTU-CVE-2025-62518

astral-tokio-tar is a tar archive reading/writing library for async Rust. Versions of astral-tokio-tar prior to 0.5.6 contain a boundary parsing vulnerability that allows attackers to smuggle additional archive entries by exploiting inconsistent PAX/ustar header handling. When processing archives...

CVE-2025-62518 astral-tokio-tar Vulnerable to PAX Header Desynchronization

astral-tokio-tar is a tar archive reading/writing library for async Rust. Versions of astral-tokio-tar prior to 0.5.6 contain a boundary parsing vulnerability that allows attackers to smuggle additional archive entries by exploiting inconsistent PAX/ustar header handling. When processing archives...

CVE-2025-62518

Vulnerability CVE-2025-62518 affects astral-tokio-tar

CVE-2025-62518 astral-tokio-tar Vulnerable to PAX Header Desynchronization

astral-tokio-tar is a tar archive reading/writing library for async Rust. Versions of astral-tokio-tar prior to 0.5.6 contain a boundary parsing vulnerability that allows attackers to smuggle additional archive entries by exploiting inconsistent PAX/ustar header handling. When processing archives...

EUVD-2025-35176

astral-tokio-tar is a tar archive reading/writing library for async Rust. Versions of astral-tokio-tar prior to 0.5.6 contain a boundary parsing vulnerability that allows attackers to smuggle additional archive entries by exploiting inconsistent PAX/ustar header handling. When processing archives...

CVE-2025-62518 astral-tokio-tar Vulnerable to PAX Header Desynchronization

astral-tokio-tar is a tar archive reading/writing library for async Rust. Versions of astral-tokio-tar prior to 0.5.6 contain a boundary parsing vulnerability that allows attackers to smuggle additional archive entries by exploiting inconsistent PAX/ustar header handling. When processing archives...

CVE-2025-62518

astral-tokio-tar is a tar archive reading/writing library for async Rust. Versions of astral-tokio-tar prior to 0.5.6 contain a boundary parsing vulnerability that allows attackers to smuggle additional archive entries by exploiting inconsistent PAX/ustar header handling. When processing archives...

apple-opensource-downloader (0.1.0), async_bagit (>=0.1.0, <=0.2.0) +14 more potentially affected by CVE-2025-62518 via tokio-tar (0.3.1)

tokio-tar CARGO version 0.3.1 is affected by a known vulnerability. The following packages have a transitive dependency on tokio-tar and may be impacted: - apple-opensource-downloader 0.1.0 - asyncbagit =0.1.0, =0.1.8, =0.8.0, =0.7.0, =0.2.0, =0.0.0, =0.1.0, =0.2.5, =0.4.0, =0.2.14, =0.6.0,...

GHSA-J5GW-2VRG-8FGX astral-tokio-tar Vulnerable to PAX Header Desynchronization

Summary Versions of astral-tokio-tar prior to 0.5.6 contain a boundary parsing vulnerability that allows attackers to smuggle additional archive entries by exploiting inconsistent PAX/ustar header handling. When processing archives with PAX-extended headers containing size overrides, the parser...

astral-tokio-tar Vulnerable to PAX Header Desynchronization

Summary Versions of astral-tokio-tar prior to 0.5.6 contain a boundary parsing vulnerability that allows attackers to smuggle additional archive entries by exploiting inconsistent PAX/ustar header handling. When processing archives with PAX-extended headers containing size overrides, the parser...

RUSTSEC-2025-0111 `tokio-tar` parses PAX extended headers incorrectly, allows file smuggling

The archive reader incorrectly handles PAX extended headers, when the ustar header incorrectly specifies zero size size=000000000000, while a PAX header specifies a non-zero size, tokio-tar::Archive is going to read the file content as tar entry header. This can be used by a tar file to present...