SilverStripe Denial of Service on flush and development URL tools
The advisory, in context
SilverStripe before 4.4.0 allows a Denial of Service on flush and development URL tools.
Affected packages
Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.
From 4.0.0 before 4.4.0
Fixed in 4.4.0
32 explicitly affected versions
4.0.0, 4.0.1, 4.0.1-rc1, 4.0.2, 4.0.3, 4.0.4, 4.0.5, 4.0.6, 4.0.7, 4.1.0, 4.1.0-rc1, 4.1.0-rc2, 4.1.1, 4.1.2, 4.1.3, 4.1.4, 4.1.5, 4.2.0, 4.2.0-beta1, 4.2.1, 4.2.2, 4.2.3, 4.2.4, 4.2.5, 4.3.0, 4.3.0-rc1, 4.3.1, 4.3.2, 4.3.3, 4.3.4, 4.3.5, 4.4.0-rc1
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "4.0.0"
},
{
"fixed": "4.4.0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"4.0.0",
"4.0.1",
"4.0.1-rc1",
"4.0.2",
"4.0.3",
"4.0.4",
"4.0.5",
"4.0.6",
"4.0.7",
"4.1.0",
"4.1.0-rc1",
"4.1.0-rc2",
"4.1.1",
"4.1.2",
"4.1.3",
"4.1.4",
"4.1.5",
"4.2.0",
"4.2.0-beta1",
"4.2.1",
"4.2.2",
"4.2.3",
"4.2.4",
"4.2.5",
"4.3.0",
"4.3.0-rc1",
"4.3.1",
"4.3.2",
"4.3.3",
"4.3.4",
"4.3.5",
"4.4.0-rc1"
]
}Earlier releases through 3.6 (inclusive)
No fix recorded for this interval.
148 explicitly affected versions
2.4.10, 2.4.11, 2.4.12, 2.4.13, 2.4.9, 2.5.0, 3.0.10, 3.0.10-rc1, 3.0.11, 3.0.11-rc1, 3.0.12, 3.0.13, 3.0.14, 3.0.2.1, 3.0.3, 3.0.3-rc1, 3.0.3-rc2, 3.0.4, 3.0.5, 3.0.6, 3.0.6-rc1, 3.0.6-rc2, 3.0.7, 3.0.7-rc1, 3.0.8, 3.0.9, 3.0.9-rc1, 3.1.0, 3.1.0-beta1, 3.1.0-beta2, 3.1.0-beta3, 3.1.0-rc1, 3.1.0-rc2, 3.1.0-rc3, 3.1.1, 3.1.10, 3.1.10-rc1, 3.1.10-rc2, 3.1.11, 3.1.11-rc1, 3.1.12, 3.1.13, 3.1.13-rc1, 3.1.14, 3.1.14-rc1, 3.1.15, 3.1.16, 3.1.16-rc1, 3.1.17, 3.1.17-rc1, 3.1.17-rc2, 3.1.18, 3.1.18-rc1, 3.1.18-rc2, 3.1.19, 3.1.19-rc1, 3.1.2, 3.1.2-rc1, 3.1.20, 3.1.20-rc1, 3.1.20-rc2, 3.1.21, 3.1.3, 3.1.3-rc1, 3.1.3-rc2, 3.1.4, 3.1.4-rc1, 3.1.5, 3.1.5-rc1, 3.1.6, 3.1.6-rc1, 3.1.6-rc2, 3.1.6-rc3, 3.1.7, 3.1.7-rc1, 3.1.8, 3.1.9, 3.1.9-rc1, 3.2.0, 3.2.0-beta1, 3.2.0-beta2, 3.2.0-rc1, 3.2.0-rc2, 3.2.1, 3.2.1-rc1, 3.2.1-rc2, 3.2.2, 3.2.2-rc1, 3.2.2-rc2, 3.2.3, 3.2.3-rc1, 3.2.3-rc2, 3.2.4, 3.2.4-rc1, 3.2.5, 3.2.5-rc1, 3.2.5-rc2, 3.2.6, 3.3.0, 3.3.0-beta1, 3.3.0-rc1, 3.3.0-rc2, 3.3.0-rc3, 3.3.1, 3.3.1-rc1, 3.3.1-rc2, 3.3.2, 3.3.2-rc1, 3.3.3, 3.3.3-rc1, 3.3.3-rc2, 3.3.4, 3.4.0, 3.4.0-rc1, 3.4.1, 3.4.1-rc1, 3.4.1-rc2, 3.4.2, 3.4.3, 3.4.3-rc1, 3.4.4, 3.4.4-rc1, 3.4.5, 3.4.5-rc1, 3.4.6, 3.4.6-rc1, 3.4.6-rc2, 3.5.0, 3.5.0-rc1, 3.5.0-rc2, 3.5.0-rc3, 3.5.1, 3.5.1-rc1, 3.5.1-rc2, 3.5.2, 3.5.2-rc1, 3.5.3, 3.5.3-rc1, 3.5.4, 3.5.4-rc1, 3.5.5, 3.5.5-beta1, 3.5.5-beta2, 3.5.6, 3.5.6-rc1, 3.5.7, 3.5.8, 3.5.8-rc1
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "3.6"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.4.10",
"2.4.11",
"2.4.12",
"2.4.13",
"2.4.9",
"2.5.0",
"3.0.10",
"3.0.10-rc1",
"3.0.11",
"3.0.11-rc1",
"3.0.12",
"3.0.13",
"3.0.14",
"3.0.2.1",
"3.0.3",
"3.0.3-rc1",
"3.0.3-rc2",
"3.0.4",
"3.0.5",
"3.0.6",
"3.0.6-rc1",
"3.0.6-rc2",
"3.0.7",
"3.0.7-rc1",
"3.0.8",
"3.0.9",
"3.0.9-rc1",
"3.1.0",
"3.1.0-beta1",
"3.1.0-beta2",
"3.1.0-beta3",
"3.1.0-rc1",
"3.1.0-rc2",
"3.1.0-rc3",
"3.1.1",
"3.1.10",
"3.1.10-rc1",
"3.1.10-rc2",
"3.1.11",
"3.1.11-rc1",
"3.1.12",
"3.1.13",
"3.1.13-rc1",
"3.1.14",
"3.1.14-rc1",
"3.1.15",
"3.1.16",
"3.1.16-rc1",
"3.1.17",
"3.1.17-rc1",
"3.1.17-rc2",
"3.1.18",
"3.1.18-rc1",
"3.1.18-rc2",
"3.1.19",
"3.1.19-rc1",
"3.1.2",
"3.1.2-rc1",
"3.1.20",
"3.1.20-rc1",
"3.1.20-rc2",
"3.1.21",
"3.1.3",
"3.1.3-rc1",
"3.1.3-rc2",
"3.1.4",
"3.1.4-rc1",
"3.1.5",
"3.1.5-rc1",
"3.1.6",
"3.1.6-rc1",
"3.1.6-rc2",
"3.1.6-rc3",
"3.1.7",
"3.1.7-rc1",
"3.1.8",
"3.1.9",
"3.1.9-rc1",
"3.2.0",
"3.2.0-beta1",
"3.2.0-beta2",
"3.2.0-rc1",
"3.2.0-rc2",
"3.2.1",
"3.2.1-rc1",
"3.2.1-rc2",
"3.2.2",
"3.2.2-rc1",
"3.2.2-rc2",
"3.2.3",
"3.2.3-rc1",
"3.2.3-rc2",
"3.2.4",
"3.2.4-rc1",
"3.2.5",
"3.2.5-rc1",
"3.2.5-rc2",
"3.2.6",
"3.3.0",
"3.3.0-beta1",
"3.3.0-rc1",
"3.3.0-rc2",
"3.3.0-rc3",
"3.3.1",
"3.3.1-rc1",
"3.3.1-rc2",
"3.3.2",
"3.3.2-rc1",
"3.3.3",
"3.3.3-rc1",
"3.3.3-rc2",
"3.3.4",
"3.4.0",
"3.4.0-rc1",
"3.4.1",
"3.4.1-rc1",
"3.4.1-rc2",
"3.4.2",
"3.4.3",
"3.4.3-rc1",
"3.4.4",
"3.4.4-rc1",
"3.4.5",
"3.4.5-rc1",
"3.4.6",
"3.4.6-rc1",
"3.4.6-rc2",
"3.5.0",
"3.5.0-rc1",
"3.5.0-rc2",
"3.5.0-rc3",
"3.5.1",
"3.5.1-rc1",
"3.5.1-rc2",
"3.5.2",
"3.5.2-rc1",
"3.5.3",
"3.5.3-rc1",
"3.5.4",
"3.5.4-rc1",
"3.5.5",
"3.5.5-beta1",
"3.5.5-beta2",
"3.5.6",
"3.5.6-rc1",
"3.5.7",
"3.5.8",
"3.5.8-rc1"
]
}References
- https://nvd.nist.gov/vuln/detail/CVE-2019-12246
- https://github.com/silverstripe/silverstripe-framework/commit/ca56e8d78e468874b9267c94d8ec75240b6da0ab
- https://forum.silverstripe.org/c/releases
- https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/CVE-2019-12246.yaml
- https://github.com/silverstripe/silverstripe-framework
- https://www.silverstripe.org/blog/tag/release
- https://www.silverstripe.org/download/security-releases/cve-2019-12246