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Package details: pkg:pypi/pygit2@0.27.3
purl pkg:pypi/pygit2@0.27.3
Next non-vulnerable version 1.1.0
Latest non-vulnerable version 1.1.0
Risk 3.6
Vulnerabilities affecting this package (2)
Vulnerability Summary Fixed by
VCID-52tu-vs8k-fbfe
Aliases:
CVE-2020-12278
GHSA-5wph-8frv-58vj
libgit2: files inside the .git directory may be overwritten during cloning via NTFS Alternate Data Streams
1.1.0
Affected by 0 other vulnerabilities.
VCID-tmtv-wcxy-sqht
Aliases:
CVE-2020-12279
GHSA-589j-mmg9-733v
libgit2: NTFS protections inactive when running Git in the Windows Subsystem for Linux
1.1.0
Affected by 0 other vulnerabilities.
Vulnerabilities fixed by this package (2)
Vulnerability Summary Aliases
VCID-1uzu-6121-x7bc Out-of-bounds Read The libgit2 library, which is used by pygit2, is vulnerable to an integer overflow which leads to an out-of-bound read. An attacker may use this flaw to leak memory addresses or cause a Denial of Service. CVE-2018-10887
VCID-2s6d-9bsu-zqaq Out-of-bounds Read A flaw was found in libgit2 which is wrapped by the rugged gem. A missing check in git_delta_apply function in `delta.c` file, may lead to an out-of-bound read while reading a binary delta file. An attacker may use this flaw to cause a Denial of Service. CVE-2018-10888

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-16T21:02:49.817007+00:00 GitLab Importer Affected by VCID-tmtv-wcxy-sqht https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/pygit2/CVE-2020-12279.yml 38.4.0
2026-04-16T21:02:49.523235+00:00 GitLab Importer Affected by VCID-52tu-vs8k-fbfe https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/pygit2/CVE-2020-12278.yml 38.4.0
2026-04-11T22:14:12.633469+00:00 GitLab Importer Affected by VCID-tmtv-wcxy-sqht https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/pygit2/CVE-2020-12279.yml 38.3.0
2026-04-11T22:14:12.308347+00:00 GitLab Importer Affected by VCID-52tu-vs8k-fbfe https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/pygit2/CVE-2020-12278.yml 38.3.0
2026-04-02T22:26:33.556057+00:00 GitLab Importer Affected by VCID-tmtv-wcxy-sqht https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/pygit2/CVE-2020-12279.yml 38.1.0
2026-04-02T22:26:33.209550+00:00 GitLab Importer Affected by VCID-52tu-vs8k-fbfe https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/pygit2/CVE-2020-12278.yml 38.1.0
2026-04-01T12:47:50.078794+00:00 GitLab Importer Fixing VCID-2s6d-9bsu-zqaq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/pygit2/CVE-2018-10888.yml 38.0.0
2026-04-01T12:47:49.842058+00:00 GitLab Importer Fixing VCID-1uzu-6121-x7bc https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/pygit2/CVE-2018-10887.yml 38.0.0