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PYSEC-2016-29

Quick fix

PYSEC-2016-29 — mercurial: upgrade to the fixed version with the command below.

pip install --upgrade 'mercurial>=3.7.3'

Details

The binary delta decoder in Mercurial before 3.7.3 allows remote attackers to execute arbitrary code via a (1) clone, (2) push, or (3) pull command, related to (a) a list sizing rounding error and (b) short records.

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI/mercurial
Introduced in: 0Fixed in: 3.7.3
Fixpip install --upgrade 'mercurial>=3.7.3'

References