PYSEC-2015-35

    Dashboard / Vulnerabilities / PYSEC-2015-35

    PYSEC-2015-35

    Published: 31 Mar 2015Last Modified: 10 Jun 2026

    Summary:

    Details: 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.

    References: http://www.debian.org/security/2015/dsa-3206, https://lists.launchpad.net/dulwich-users/msg00829.html, https://github.com/advisories/GHSA-vjjf-3rvg-gv3v

    Affected packages

    Package

    Name: dulwich

    Purl: pkg:pypi/dulwich

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.9.9

    Affected versions

    0.0.1

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High