GitHub Advisoryadvisory · PyPI

GHSA-vjjf-3rvg-gv3v Dulwich Buffer Overflow when handling pack files

CRITICAL Published 2022-05-17 Modified 2025-04-14 Official page ↗
Aliases
CVE-2015-0838
Ecosystem
PyPI
Packages
dulwich
Severity
Critical
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-119
Reviewed
2024-04-22

Affected packages

• PyPI dulwich: < 0.9.9 → fixed in 0.9.9

Description

Buffer overflow in the C implementation of the `apply_delta` function `in _pack.c` in Dulwich before 0.9.9 allows remote attackers to execute arbitrary code via a crafted pack file.

Related

Alias · CVE (1)

  • CVE-2015-0838 Buffer overflow in the C implementation of the apply_delta function in _pack.c in Dulwich before 0.9.9 allows remote attackers to execute… vulnerability

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References