Описание
A deserialization vulnerability exists in the way parso through 0.4.0 handles grammar parsing from the cache. Cache loading relies on pickle and, provided that an evil pickle can be written to a cache grammar file and that its parsing can be triggered, this flaw leads to Arbitrary Code Execution. NOTE: This is disputed because "the cache directory is not under control of the attacker in any common configuration.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support, was needs-triage |
| cosmic | ignored | end of life |
| devel | not-affected | 0.5.1-0.1 |
| disco | ignored | end of life |
| eoan | not-affected | 0.5.1-0.1 |
| esm-apps/bionic | not-affected | disputed |
| esm-apps/focal | not-affected | 0.5.1-0.1 |
| esm-apps/jammy | not-affected | 0.5.1-0.1 |
| esm-apps/noble | not-affected | 0.5.1-0.1 |
| esm-infra-legacy/trusty | DNE |
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EPSS
6 Medium
CVSS2
3.3 Low
CVSS3
Связанные уязвимости
A deserialization vulnerability exists in the way parso through 0.4.0 handles grammar parsing from the cache. Cache loading relies on pickle and, provided that an evil pickle can be written to a cache grammar file and that its parsing can be triggered, this flaw leads to Arbitrary Code Execution. NOTE: This is disputed because "the cache directory is not under control of the attacker in any common configuration.
A deserialization vulnerability exists in the way parso through 0.4.0 ...
EPSS
6 Medium
CVSS2
3.3 Low
CVSS3