DEBIAN-CVE-2026-87818

GitPython 3.1.59 fails to restrict the --no-index option in the high-level diff API, allowing attackers to read arbitrary filesystem paths as repository operands. Attackers can combine --no-index with -I/--ignore-matching-lines to create a content-dependent Boolean oracle, repeatedly querying loc...

dotcli (>=0.1.4, <=0.1.7), giraumon (0.0.1) +3 more potentially affected by CVE-2026-87817 via gitpython (2.1.5)

gitpython PYPI version 2.1.5 is affected by a known vulnerability. The following packages have a transitive dependency on gitpython and may be impacted: - dotcli =0.1.4, =1.0.1, =1.0.0, =1.0.18 Source cves: CVE-2026-87817 Source advisory: OSV:PYSEC-2026-3982...

bentodev (>=0.1.17, <=2018.11.2), confsave (>=0.1.0, <=0.3.0) +3 more potentially affected by CVE-2026-87817 via gitpython (2.1.3)

gitpython PYPI version 2.1.3 is affected by a known vulnerability. The following packages have a transitive dependency on gitpython and may be impacted: - bentodev =0.1.17, =0.1.0, =0.9.0, =0.53.0 - reckoner 1.1.1 Source cves: CVE-2026-87817 Source advisory: OSV:PYSEC-2026-3982...

cabrita (>=2.2.2b1, <=2.2.2b2), cico (>=0.1.0, <=0.1.8) +4 more potentially affected by CVE-2026-87817 via gitpython (2.1.10)

gitpython PYPI version 2.1.10 is affected by a known vulnerability. The following packages have a transitive dependency on gitpython and may be impacted: - cabrita =2.2.2b1, =0.1.0, =0.1.0, =3.11.1, =0.9.0, =0.9.7.2 Source cves: CVE-2026-87817 Source advisory: OSV:PYSEC-2026-3982...

freedom (>=0.0.0_21_g3038804_dirty, <=0.0.1) potentially affected by CVE-2026-87817 via gitpython (0.3.4)

gitpython PYPI version 0.3.4 is affected by a known vulnerability. The following packages have a transitive dependency on gitpython and may be impacted: - freedom =0.0.021g3038804dirty, =0.0.1 Source cves: CVE-2026-87817 Source advisory: OSV:PYSEC-2026-3982...

CVE-2026-87817

GitPython before 3.1.60 fails to properly validate the git directory location, allowing attackers to impersonate the git directory using tracked files like gitdir, commondir, and HEAD. Attackers can execute arbitrary code by placing a malicious pre-commit hook in the tracked hooks directory that...

CVE-2026-87818

GitPython 3.1.59 fails to restrict the --no-index option in the high-level diff API, allowing attackers to read arbitrary filesystem paths as repository operands. Attackers can combine --no-index with -I/--ignore-matching-lines to create a content-dependent Boolean oracle, repeatedly querying loc...

sealights-python-agent (>=0.2.213, <=0.2.247) potentially affected by CVE-2026-87817 via gitpython (2.1.13)

gitpython PYPI version 2.1.13 is affected by a known vulnerability. The following packages have a transitive dependency on gitpython and may be impacted: - sealights-python-agent =0.2.213, =0.2.247 Source cves: CVE-2026-87817 Source advisory: OSV:PYSEC-2026-3982...

PYSEC-2026-3983

GitPython 3.1.59 fails to restrict the --no-index option in the high-level diff API, allowing attackers to read arbitrary filesystem paths as repository operands. Attackers can combine --no-index with -I/--ignore-matching-lines to create a content-dependent Boolean oracle, repeatedly querying loc...

PYSEC-2026-3982

GitPython before 3.1.60 fails to properly validate the git directory location, allowing attackers to impersonate the git directory using tracked files like gitdir, commondir, and HEAD. Attackers can execute arbitrary code by placing a malicious pre-commit hook in the tracked hooks directory that...

django-l10n-extensions (>=1.0.1, <=1.1.0), django-l10n-extensions-django-3 (1.0.7) +9 more potentially affected by CVE-2026-87817 via gitpython (1.0.1)

gitpython PYPI version 1.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on gitpython and may be impacted: - django-l10n-extensions =1.0.1, =0.1.0, =0.1.0, =0.1.0.dev20160122122211, =0.3.0, =0.3.1, =0.1.0, =0.0.0, =0.1.2, =0.1.18 Source cves:...

android-category (>=0.0.3, <=0.0.4), ant-cli (0.0.1) +34 more potentially affected by CVE-2026-87817 via gitpython (2.1.11)

gitpython PYPI version 2.1.11 is affected by a known vulnerability. The following packages have a transitive dependency on gitpython and may be impacted: - android-category =0.0.3, =0.0.2, =0.3.0, =0.0.2, =0.12.4rc1, =0.1.26.dev1542857464, =0.2.3, =0.1.0, =0.0.1, =1.2.5, =0.1.0.0b1, =0.1.3 and mo...

elib (>=0.1.55, <=0.1.57), emiz (>=0.1.35, <=2018.4.2.1) +11 more potentially affected by CVE-2026-87817 via gitpython (2.1.8)

gitpython PYPI version 2.1.8 is affected by a known vulnerability. The following packages have a transitive dependency on gitpython and may be impacted: - elib =0.1.55, =0.1.35, =0.2.4a149, =0.0.1, =1.0.0, =0.4233.0, =0.2354.0, =0.2354.0, =0.1.7, =0.2.120, =1.0.0, =0.1.0, =2.1.1 Source cves:...

git-semver (>=0.1.2, <=0.1.5) potentially affected by CVE-2026-87817 via gitpython (2.0.9)

gitpython PYPI version 2.0.9 is affected by a known vulnerability. The following packages have a transitive dependency on gitpython and may be impacted: - git-semver =0.1.2, =0.1.5 Source cves: CVE-2026-87817 Source advisory: OSV:PYSEC-2026-3982...

ac-solver (0.1.0), acedeploy (>=2.4.15, <=2.4.366.dev1) +775 more potentially affected by CVE-2026-87817 via gitpython (>=3.0.0, <=3.1.59)

gitpython PYPI version =3.0.0, =2.4.15, =2025.10.17, =0.4.0, =0.4.0, =1.2.3, =0.4.7, =0.4.7, =0.2.0, =0.1.8, =0.87.2.dev9, =0.5.0, =0.1.0.dev19, =1.3.0, =2.0.3 and more Source cves: CVE-2026-87817 Source advisory: OSV:PYSEC-2026-3982...

bento-cli (>=0.1.0, <=0.1.1), walletlib (0.1.0) potentially affected by CVE-2026-87817 via gitpython (2.1.14)

gitpython PYPI version 2.1.14 is affected by a known vulnerability. The following packages have a transitive dependency on gitpython and may be impacted: - bento-cli =0.1.0, =0.1.1 - walletlib 0.1.0 Source cves: CVE-2026-87817 Source advisory: OSV:PYSEC-2026-3982...

arca (>=0.1.0a0, <=0.1.0), mali (>=0.2775.0, <=0.4018.0) +4 more potentially affected by CVE-2026-87817 via gitpython (2.1.7)

gitpython PYPI version 2.1.7 is affected by a known vulnerability. The following packages have a transitive dependency on gitpython and may be impacted: - arca =0.1.0a0, =0.2775.0, =0.2304.0, =0.2304.0, =0.1.0a1, =1.0.0, =1.0.6 Source cves: CVE-2026-87817 Source advisory: OSV:PYSEC-2026-3982...

airflow-indexima (>=1.0.1, <=2.2.1), arcli (>=0.1.0, <=0.1.1) +69 more potentially affected by CVE-2026-87817 via gitpython (2.1.15)

gitpython PYPI version 2.1.15 is affected by a known vulnerability. The following packages have a transitive dependency on gitpython and may be impacted: - airflow-indexima =1.0.1, =0.1.0, =0.3.0rc1, =0.1.0, =0.7.0, =0.2.0, =0.11.0, =0.1.0, =0.6.0, =0.3.0, =2.0.0, =2019.2.3rc0, =2021.7.0 and more...

UBUNTU-CVE-2026-87817

GitPython before 3.1.60 fails to properly validate the git directory location, allowing attackers to impersonate the git directory using tracked files like gitdir, commondir, and HEAD. Attackers can execute arbitrary code by placing a malicious pre-commit hook in the tracked hooks directory that...

UBUNTU-CVE-2026-87819

GitPython before 3.1.60 contains a regular expression denial of service vulnerability in Actor.nameemailregex that processes commit author and committer fields. Attackers can craft a commit object with a malformed author field containing an unterminated angle bracket to cause quadratic...