Описание
This affects the package jinja2 from 0.0.0 and before 2.11.3. The ReDoS vulnerability is mainly due to the _punctuation_re regex operator and its use of multiple wildcards. The last wildcard is the most exploitable as it searches for trailing punctuation. This issue can be mitigated by Markdown to format user content instead of the urlize filter, or by implementing request timeouts and limiting process memory.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support, was needed |
| devel | not-affected | 3.0.3-1 |
| esm-infra-legacy/trusty | released | 2.7.2-2ubuntu0.1~esm2 |
| esm-infra/bionic | released | 2.10-1ubuntu0.18.04.1+esm1 |
| esm-infra/focal | released | 2.10.1-2ubuntu0.2 |
| esm-infra/xenial | released | 2.8-1ubuntu0.1+esm1 |
| focal | released | 2.10.1-2ubuntu0.2 |
| groovy | ignored | end of life |
| hirsute | ignored | end of life |
| impish | ignored | end of life |
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EPSS
5 Medium
CVSS2
5.3 Medium
CVSS3
Связанные уязвимости
This affects the package jinja2 from 0.0.0 and before 2.11.3. The ReDoS vulnerability is mainly due to the `_punctuation_re regex` operator and its use of multiple wildcards. The last wildcard is the most exploitable as it searches for trailing punctuation. This issue can be mitigated by Markdown to format user content instead of the urlize filter, or by implementing request timeouts and limiting process memory.
This affects the package jinja2 from 0.0.0 and before 2.11.3. The ReDoS vulnerability is mainly due to the `_punctuation_re regex` operator and its use of multiple wildcards. The last wildcard is the most exploitable as it searches for trailing punctuation. This issue can be mitigated by Markdown to format user content instead of the urlize filter, or by implementing request timeouts and limiting process memory.
This affects the package jinja2 from 0.0.0 and before 2.11.3. The ReDo ...
EPSS
5 Medium
CVSS2
5.3 Medium
CVSS3