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osvGoogleOSV:GHSA-9GCF-PQ99-RJW3
HistoryMay 17, 2022 - 1:27 a.m.

RPLY Predictable Tmpfile Names Allows Cache Spoofing

2022-05-1701:27:10
Google
osv.dev
3

0.0004 Low

EPSS

Percentile

5.1%

The parser cache functionality in parsergenerator.py in RPLY (aka python-rply) before 0.7.1 allows local users to spoof cache data by pre-creating a temporary rply-*.json file with a predictable name.

CPENameOperatorVersion
rplyeq0.6.1
rplyeq0.6.0
rplyeq0.5.1
rplyeq0.5
rplyeq0.7.0

0.0004 Low

EPSS

Percentile

5.1%