CVE-2026-4879 Missing Authorization in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 16.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user with developer-role permissions to view external status check configuration restricted to...

CVE-2026-4879

GitLab has remediated an issue in GitLab EE affecting all versions from 16.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user with developer-role permissions to view external status check configuration restricted to...

EUVD-2026-57441

GitLab has remediated an issue in GitLab EE affecting all versions from 16.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user with developer-role permissions to view external status check configuration restricted to...

CVE-2026-4879

CVE-2026-4879 — GitLab EE: A missing authorization check on a merge request API endpoint could allow an authenticated user with developer permissions to access external status check configuration normally restricted to higher privileges. Affected versions include all 16.0.x releases before 19.0.6...

CVE-2026-4879 Missing Authorization in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 16.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user with developer-role permissions to view external status check configuration restricted to...

CVE-2026-6821

GitLab has remediated an issue in GitLab EE affecting all versions from 12.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user to bypass IP-based access restrictions and read limited merge request information from a...

CVE-2026-6821

GitLab CVE-2026-6821 affects GitLab EE. Affected: all versions 12.0 up to but not including 19.0.6; 19.1 up to but not including 19.1.4; 19.2 up to but not including 19.2.2. Root cause: missing authorization checks in a merge requests API endpoint could allow an authenticated user to bypass IP-ba...

EUVD-2026-57440

GitLab has remediated an issue in GitLab EE affecting all versions from 12.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user to bypass IP-based access restrictions and read limited merge request information from a...

CVE-2026-6821 Missing Authorization in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 12.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user to bypass IP-based access restrictions and read limited merge request information from a...

CVE-2026-6821 Missing Authorization in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 12.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user to bypass IP-based access restrictions and read limited merge request information from a...

CVE-2026-6821 Missing Authorization in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 12.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user to bypass IP-based access restrictions and read limited merge request information from a...

GitLab 12.0 < 19.0.6 / 19.1 < 19.1.4 / 19.2 < 19.2.2 (CVE-2026-6821)

The version of GitLab installed on the remote host is affected by a vulnerability, as follows: - GitLab has remediated an issue in GitLab EE affecting all versions from 12.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated...

GitLab 16.0 < 19.0.6 / 19.1 < 19.1.4 / 19.2 < 19.2.2 (CVE-2026-4879)

The version of GitLab installed on the remote host is affected by a vulnerability, as follows: - GitLab has remediated an issue in GitLab EE affecting all versions from 16.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated...

CVE-2026-4879: Missing Authorization

GitLab has remediated an issue in GitLab EE affecting all versions from 16.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user with developer-role permissions to view external status check configuration restricted to...

PT-2026-71227

Name of the Vulnerable Software and Affected Versions GitLab EE versions 12.0 through 19.0.5 GitLab EE versions 19.1 through 19.1.3 GitLab EE versions 19.2 through 19.2.1 Description An issue exists where an authenticated user can bypass IP-based access restrictions to read limited merge request...

PT-2026-71222

Name of the Vulnerable Software and Affected Versions GitLab EE versions 16.0 through 19.0.5 GitLab EE versions 19.1 through 19.1.3 GitLab EE versions 19.2 through 19.2.1 Description An issue exists where an authenticated user with developer-role permissions can view external status check...

CVE-2026-6821: Missing Authorization

GitLab has remediated an issue in GitLab EE affecting all versions from 12.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user to bypass IP-based access restrictions and read limited merge request information from a...

CVE-2026-68422

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix root leak if its reloc root is unexpected in mergerelocroots If we have an unexpected relocroot for our root, we jump to the out label but never drop the reference we obtained for root, resulting in a leak. Add a missi...

CVE-2026-68422

The CVE-2026-68422 entry describes a Linux kernel btrfs issue in the merge_reloc_roots path where an unexpected reloc_root could skip releasing the root reference, causing a memory leak. Affected component: btrfs in the Linux kernel; root handling during relocation merge. Root cause: missing btrf...

CVE-2026-68422 btrfs: fix root leak if its reloc root is unexpected in merge_reloc_roots()

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix root leak if its reloc root is unexpected in mergerelocroots If we have an unexpected relocroot for our root, we jump to the out label but never drop the reference we obtained for root, resulting in a leak. Add a missi...