PYSEC-2018-90

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Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/mercurial/PYSEC-2018-90.yaml
JSON Data
https://api.osv.dev/v1/vulns/PYSEC-2018-90
Aliases
Published
2018-07-06T00:29:00Z
Modified
2024-05-01T17:26:26.776489Z
Summary
[none]
Details

The mpatch_decode function in mpatch.c in Mercurial before 4.6.1 mishandles certain situations where there should be at least 12 bytes remaining after the current position in the patch data, but actually are not, aka OVE-20180430-0001.

References

Affected packages

PyPI / mercurial

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.6.1

Affected versions

0.*

0.8.1
0.9
0.9.1
0.9.2
0.9.3
0.9.4
0.9.5

1.*

1.0
1.0.1
1.0.2
1.1
1.1.1
1.1.2
1.2
1.2.1
1.3
1.3.1
1.4
1.4.1
1.4.2
1.4.3
1.5
1.5.1
1.5.2
1.5.3
1.5.4
1.6
1.6.1
1.6.2
1.6.3
1.6.4
1.7
1.7.1
1.7.2
1.7.3
1.7.5
1.8
1.8.1
1.8.2
1.8.3
1.8.4
1.9
1.9.1
1.9.2
1.9.3

2.*

2.0
2.0.1
2.0.2
2.1
2.1.1
2.1.2
2.2
2.2.2
2.3
2.4.1
2.5
2.5.1
2.5.2
2.6
2.6.1
2.6.2
2.6.3
2.7.0
2.7.1
2.7.2
2.8
2.8.1
2.8.2
2.9
2.9.1

3.*

3.0
3.0.1
3.1
3.1.1
3.1.2
3.2
3.2.1
3.2.2
3.2.3
3.2.4
3.3-rc
3.3
3.3.1
3.3.2
3.3.3
3.4-rc
3.4
3.4.1
3.4.2
3.5-rc
3.5
3.5.1
3.5.2
3.6-rc
3.6
3.6.1
3.6.2
3.6.3
3.7-rc
3.7
3.7.1
3.7.2
3.7.3
3.8-rc
3.8
3.8.1
3.8.2
3.8.3
3.8.4
3.9-rc
3.9
3.9.1
3.9.2

4.*

4.0-rc
4.0
4.0.1
4.0.2
4.1-rc
4.1
4.1.1
4.1.2
4.1.3
4.2-rc
4.2
4.2.1
4.2.2
4.2.3
4.3-rc
4.3rc0
4.3
4.3.1
4.3.2
4.3.3
4.4-rc
4.4rc0
4.4
4.4.1
4.4.2
4.5-rc
4.5rc0
4.5
4.5.1
4.5.2
4.5.3
4.6rc0
4.6rc1
4.6