Fedora 44 : buildstream (2026-ccf62cb9b3)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-ccf62cb9b3 advisory. CVE-2026-82331 CWE-59: tar source plugin symlink escape while fetching a malicious tarball Python = 3.12, so the packaged /usr/bin/bst was already using...

Fedora 43 : buildstream (2026-e14ea5695c)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-e14ea5695c advisory. CVE-2026-82331 CWE-59: tar source plugin symlink escape while fetching a malicious tarball Python = 3.12, so the packaged /usr/bin/bst was already using...

Fedora 45 : buildstream (2026-d77557766a)

The remote Fedora 45 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-d77557766a advisory. CVE-2026-82331 CWE-59: tar source plugin symlink escape while fetching a malicious tarball Python = 3.12, so the packaged /usr/bin/bst was already using...

CVE-2026-82331

A flaw was found in the tar source plugin of Apache BuildStream. This improper link resolution vulnerability, also known as 'link following', allows a remote attacker to write arbitrary files on the host system. By crafting malicious source tarballs containing symlinks, an attacker can exploit th...

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Apache BuildStream's tar source plugin extracts archives without safely resolving symbolic links link following. A malicious source tarball can include a symlink entry that points outside the staging directory and then a file entry that writes through it, so a crafted upstream source can create o...

Apache BuildStream 2.8.0 (symlink) Arbitrary File Write

Summary BuildStream is a powerful software integration tool that allows developers to automate the integration of software components including operating systems, and to streamline the software development and production process. Description Apache BuildStream's tar source plugin extracts archive...

SUSE CVE-2026-82331

Improper link resolution before file access 'link following' vulnerability in the tar source plugin of Apache BuildStream running on Python = 3.12, BuildStream = 2.3.0 already makes use of the Python tarfile filter functionality, which blocks the symlink escape Users are recommended to upgrade to...

DEBIAN-CVE-2026-82331

Improper link resolution before file access 'link following' vulnerability in the tar source plugin of Apache BuildStream running on Python = 3.12, BuildStream = 2.3.0 already makes use of the Python tarfile filter functionality, which blocks the symlink escape Users are recommended to upgrade to...

CVE-2026-82331

Improper link resolution before file access 'link following' vulnerability in the tar source plugin of Apache BuildStream running on Python = 3.12, BuildStream = 2.3.0 already makes use of the Python tarfile filter functionality, which blocks the symlink escape Users are recommended to upgrade to...

CVE-2026-82331

The Apache BuildStream tar source plugin contains an improper link resolution (link following) vulnerability when running on Python = 3.12 with BuildStream >= 2.3.0 due to the use of the Python tarfile filter functionality. Users are recommended to upgrade to version 2.8.1 to resolve the issue...

CVE-2026-82331 Apache BuildStream: tar source extraction escape

Improper link resolution before file access 'link following' vulnerability in the tar source plugin of Apache BuildStream running on Python = 3.12, BuildStream = 2.3.0 already makes use of the Python tarfile filter functionality, which blocks the symlink escape Users are recommended to upgrade to...

Symlink Attack

Overview BuildStream is an A framework for modelling build pipelines in YAML Affected versions of this package are vulnerable to Symlink Attack in the tar source plugin when handling archive extraction. An attacker can modify or overwrite arbitrary files on the host system by supplying a maliciou...

PT-2026-97204

Name of the Vulnerable Software and Affected Versions Apache BuildStream versions prior to 2.8.1 Description An improper link resolution issue exists in the tar source plugin when running on Python versions prior to 3.12. This allows malicious source tarballs to write files on the host system wit...

CVE-2026-82331: Improper Link Resolution Before File Access

Improper link resolution before file access 'link following' vulnerability in the tar source plugin of Apache BuildStream running on Python = 3.12, BuildStream = 2.3.0 already makes use of the Python tarfile filter functionality, which blocks the symlink escape Users are recommended to upgrade to...

cloudquery vplugins-source-square-v1.3.33

CloudOps, without the chaos CloudQuery is a cloud asset inventory built for platform teams. Sync your cloud infrastructure metadata into your data warehouse, powering insights and automation. Unify data and provide context across AWS, Azure, GCP, and 70+ cloud and SaaS sources such as Wiz, Finout...

GHSA-G7C6-WXJF-8564 Jenkins GitHub Branch Source Plugin has missing permission check that allows enumerating GitHub Enterprise server URLs

Jenkins GitHub Branch Source Plugin 1967.1969.v205fd594c821 and earlier does not perform a permission check in an HTTP endpoint that lists the GitHub API endpoints configured in the global plugin configuration. This allows attackers with Overall/Read permission to obtain the URLs of GitHub...

Jenkins GitHub Branch Source Plugin has missing permission check that allows enumerating GitHub Enterprise server URLs

Jenkins GitHub Branch Source Plugin 1967.1969.v205fd594c821 and earlier does not perform a permission check in an HTTP endpoint that lists the GitHub API endpoints configured in the global plugin configuration. This allows attackers with Overall/Read permission to obtain the URLs of GitHub...

CVE-2026-57285

A missing permission check in Jenkins GitHub Branch Source Plugin 1967.1969.v205fd594c821 and earlier allows attackers with Overall/Read permission to obtain the URLs of GitHub Enterprise servers configured in the global plugin configuration...

CVE-2026-57285

A missing permission check in Jenkins GitHub Branch Source Plugin 1967.1969.v205fd594c821 and earlier allows attackers with Overall/Read permission to obtain the URLs of GitHub Enterprise servers configured in the global plugin configuration...

CVE-2026-57285: Missing Authorization

A missing permission check in Jenkins GitHub Branch Source Plugin 1967.1969.v205fd594c821 and earlier allows attackers with Overall/Read permission to obtain the URLs of GitHub Enterprise servers configured in the global plugin configuration...