Bumps django from 2.1.10 to 2.1.11. This update includes security fixes.
Vulnerabilities fixed
*Sourced from The GitHub Security Advisory Database.*
> **Moderate severity vulnerability that affects django**
> An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. Due to the behaviour of the underlying HTMLParser, django.utils.html.strip_tags would be extremely slow to evaluate certain inputs containing large sequences of nested incomplete HTML entities.
>
> Affected versions: >= 2.1.0, < 2.1.11
*Sourced from The GitHub Security Advisory Database.*
> **Moderate severity vulnerability that affects django**
> An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. If passed certain inputs, django.utils.encoding.uri_to_iri could lead to significant memory usage due to a recursion when repercent-encoding invalid UTF-8 octet sequences.
>
> Affected versions: >= 2.1.0, < 2.1.11
*Sourced from The GitHub Security Advisory Database.*
> **Moderate severity vulnerability that affects django**
> An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. If django.utils.text.Truncator's chars() and words() methods were passed the html=True argument, they were extremely slow to evaluate certain inputs due to a catastrophic backtracking vulnerability in a regular expression. The chars() and words() methods are used to implement the truncatechars_html and truncatewords_html template filters, which were thus vulnerable.
>
> Affected versions: >= 2.1.0, < 2.1.11
*Sourced from The GitHub Security Advisory Database.*
> **Moderate severity vulnerability that affects django**
> An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. Due to an error in shallow key transformation, key and index lookups for django.contrib.postgres.fields.JSONField, and key lookups for django.contrib.postgres.fields.HStoreField, were subject to SQL injection. This could, for example, be exploited via crafted use of "OR 1=1" in a key or index name to return all records, using a suitably crafted dictionary, with dictionary expansion, as the **kwargs passed to the QuerySet.filter() function.
>
> Affected versions: >= 2.1.0, < 2.1.11
Commits
- [`ff9dcc0`](https://github.com/django/django/commit/ff9dcc0867eba90e9ab1b07a4b3eb79928717918) [2.1.x] Bumped version for 2.1.11 release.
- [`5d50a2e`](https://github.com/django/django/commit/5d50a2e5fa36ad23ab532fc54cf4073de84b3306) [2.1.x] Fixed CVE-2019-14235 -- Fixed potential memory exhaustion in django.u...
- [`f74b3ae`](https://github.com/django/django/commit/f74b3ae3628c26e1b4f8db3d13a91d52a833a975) [2.1.x] Fixed CVE-2019-14234 -- Protected JSONField/HStoreField key and index...
- [`5ff8e79`](https://github.com/django/django/commit/5ff8e791148bd451180124d76a55cb2b2b9556eb) [2.1.X] Fixed CVE-2019-14233 -- Prevented excessive HTMLParser recursion in s...
- [`c23723a`](https://github.com/django/django/commit/c23723a1551340cc7d3126f04fcfd178fa224193) [2.1.X] Fixed CVE-2019-14232 -- Adjusted regex to avoid backtracking issues w...
- [`24eba90`](https://github.com/django/django/commit/24eba901eb9795ee87eddd5447ede62053fe59d4) [2.1.x] Added stub release notes for security releases.
- [`765dac3`](https://github.com/django/django/commit/765dac3d76c5632258176b77a5687c83d464d52d) [2.1.x] Added CVE-2019-12781 to the security release archive.
- [`fafde97`](https://github.com/django/django/commit/fafde97fd70b0ac135eed570f07c3a15f1728391) [2.1.x] Post-release version bump.
- See full diff in [compare view](https://github.com/django/django/compare/2.1.10...2.1.11)
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Bumps django from 2.1.10 to 2.1.11. This update includes security fixes.
Vulnerabilities fixed
*Sourced from The GitHub Security Advisory Database.* > **Moderate severity vulnerability that affects django** > An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. Due to the behaviour of the underlying HTMLParser, django.utils.html.strip_tags would be extremely slow to evaluate certain inputs containing large sequences of nested incomplete HTML entities. > > Affected versions: >= 2.1.0, < 2.1.11 *Sourced from The GitHub Security Advisory Database.* > **Moderate severity vulnerability that affects django** > An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. If passed certain inputs, django.utils.encoding.uri_to_iri could lead to significant memory usage due to a recursion when repercent-encoding invalid UTF-8 octet sequences. > > Affected versions: >= 2.1.0, < 2.1.11 *Sourced from The GitHub Security Advisory Database.* > **Moderate severity vulnerability that affects django** > An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. If django.utils.text.Truncator's chars() and words() methods were passed the html=True argument, they were extremely slow to evaluate certain inputs due to a catastrophic backtracking vulnerability in a regular expression. The chars() and words() methods are used to implement the truncatechars_html and truncatewords_html template filters, which were thus vulnerable. > > Affected versions: >= 2.1.0, < 2.1.11 *Sourced from The GitHub Security Advisory Database.* > **Moderate severity vulnerability that affects django** > An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. Due to an error in shallow key transformation, key and index lookups for django.contrib.postgres.fields.JSONField, and key lookups for django.contrib.postgres.fields.HStoreField, were subject to SQL injection. This could, for example, be exploited via crafted use of "OR 1=1" in a key or index name to return all records, using a suitably crafted dictionary, with dictionary expansion, as the **kwargs passed to the QuerySet.filter() function. > > Affected versions: >= 2.1.0, < 2.1.11Commits
- [`ff9dcc0`](https://github.com/django/django/commit/ff9dcc0867eba90e9ab1b07a4b3eb79928717918) [2.1.x] Bumped version for 2.1.11 release. - [`5d50a2e`](https://github.com/django/django/commit/5d50a2e5fa36ad23ab532fc54cf4073de84b3306) [2.1.x] Fixed CVE-2019-14235 -- Fixed potential memory exhaustion in django.u... - [`f74b3ae`](https://github.com/django/django/commit/f74b3ae3628c26e1b4f8db3d13a91d52a833a975) [2.1.x] Fixed CVE-2019-14234 -- Protected JSONField/HStoreField key and index... - [`5ff8e79`](https://github.com/django/django/commit/5ff8e791148bd451180124d76a55cb2b2b9556eb) [2.1.X] Fixed CVE-2019-14233 -- Prevented excessive HTMLParser recursion in s... - [`c23723a`](https://github.com/django/django/commit/c23723a1551340cc7d3126f04fcfd178fa224193) [2.1.X] Fixed CVE-2019-14232 -- Adjusted regex to avoid backtracking issues w... - [`24eba90`](https://github.com/django/django/commit/24eba901eb9795ee87eddd5447ede62053fe59d4) [2.1.x] Added stub release notes for security releases. - [`765dac3`](https://github.com/django/django/commit/765dac3d76c5632258176b77a5687c83d464d52d) [2.1.x] Added CVE-2019-12781 to the security release archive. - [`fafde97`](https://github.com/django/django/commit/fafde97fd70b0ac135eed570f07c3a15f1728391) [2.1.x] Post-release version bump. - See full diff in [compare view](https://github.com/django/django/compare/2.1.10...2.1.11)Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase.If all status checks pass Dependabot will automatically merge this pull request.
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