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Dulwich Buffer Overflow when handling pack files

High severity GitHub Reviewed Published May 17, 2022 to the GitHub Advisory Database • Updated Apr 22, 2024

Package

pip dulwich (pip)

Affected versions

< 0.9.9

Patched versions

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.

References

Published by the National Vulnerability Database Mar 31, 2015
Published to the GitHub Advisory Database May 17, 2022
Last updated Apr 22, 2024
Reviewed Apr 22, 2024

Severity

High

Weaknesses

CVE ID

CVE-2015-0838

GHSA ID

GHSA-vjjf-3rvg-gv3v

Source code

No known source code
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