Drupal core Denial of Service vulnerability
The advisory, in context
The Comment module allows users to reply to comments. In certain cases, an attacker could make comment reply requests that would trigger a denial of service (DOS).
Sites that do not use the Comment module are not affected.
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 8.0.0 before 10.1.8
Fixed in 10.1.8
333 explicitly affected versions
10.0.0, 10.0.0-alpha1, 10.0.0-alpha2, 10.0.0-alpha3, 10.0.0-alpha4, 10.0.0-alpha5, 10.0.0-alpha6, 10.0.0-alpha7, 10.0.0-beta1, 10.0.0-beta2, 10.0.0-rc1, 10.0.0-rc2, 10.0.0-rc3, 10.0.1, 10.0.10, 10.0.11, 10.0.2, 10.0.3, 10.0.4, 10.0.5, 10.0.6, 10.0.7, 10.0.8, 10.0.9, 10.1.0, 10.1.0-alpha1, 10.1.0-beta1, 10.1.0-rc1, 10.1.1, 10.1.2, 10.1.3, 10.1.4, 10.1.5, 10.1.6, 10.1.7, 8.0.0, 8.0.1, 8.0.2, 8.0.3, 8.0.4, 8.0.5, 8.0.6, 8.1.0, 8.1.0-beta1, 8.1.0-beta2, 8.1.0-rc1, 8.1.1, 8.1.10, 8.1.2, 8.1.3, 8.1.4, 8.1.5, 8.1.6, 8.1.7, 8.1.8, 8.1.9, 8.2.0, 8.2.0-beta1, 8.2.0-beta2, 8.2.0-beta3, 8.2.0-rc1, 8.2.0-rc2, 8.2.1, 8.2.2, 8.2.3, 8.2.4, 8.2.5, 8.2.6, 8.2.7, 8.2.8, 8.3.0, 8.3.0-alpha1, 8.3.0-beta1, 8.3.0-rc1, 8.3.0-rc2, 8.3.1, 8.3.2, 8.3.3, 8.3.4, 8.3.5, 8.3.6, 8.3.7, 8.3.8, 8.3.9, 8.4.0, 8.4.0-alpha1, 8.4.0-beta1, 8.4.0-rc1, 8.4.0-rc2, 8.4.1, 8.4.2, 8.4.3, 8.4.4, 8.4.5, 8.4.6, 8.4.7, 8.4.8, 8.5.0, 8.5.0-alpha1, 8.5.0-beta1, 8.5.0-rc1, 8.5.1, 8.5.10, 8.5.11, 8.5.12, 8.5.13, 8.5.14, 8.5.15, 8.5.2, 8.5.3, 8.5.4, 8.5.5, 8.5.6, 8.5.7, 8.5.8, 8.5.9, 8.6.0, 8.6.0-alpha1, 8.6.0-beta1, 8.6.0-beta2, 8.6.0-rc1, 8.6.1, 8.6.10, 8.6.11, 8.6.12, 8.6.13, 8.6.14, 8.6.15, 8.6.16, 8.6.17, 8.6.18, 8.6.2, 8.6.3, 8.6.4, 8.6.5, 8.6.6, 8.6.7, 8.6.8, 8.6.9, 8.7.0, 8.7.0-alpha1, 8.7.0-alpha2, 8.7.0-beta1, 8.7.0-beta2, 8.7.0-rc1, 8.7.1, 8.7.10, 8.7.11, 8.7.12, 8.7.13, 8.7.14, 8.7.2, 8.7.3, 8.7.4, 8.7.5, 8.7.6, 8.7.7, 8.7.8, 8.7.9, 8.8.0, 8.8.0-alpha1, 8.8.0-beta1, 8.8.0-rc1, 8.8.1, 8.8.10, 8.8.11, 8.8.12, 8.8.2, 8.8.3, 8.8.4, 8.8.5, 8.8.6, 8.8.7, 8.8.8, 8.8.9, 8.9.0, 8.9.0-beta1, 8.9.0-beta2, 8.9.0-beta3, 8.9.0-rc1, 8.9.1, 8.9.10, 8.9.11, 8.9.12, 8.9.13, 8.9.14, 8.9.15, 8.9.16, 8.9.17, 8.9.18, 8.9.19, 8.9.2, 8.9.20, 8.9.3, 8.9.4, 8.9.5, 8.9.6, 8.9.7, 8.9.8, 8.9.9, 9.0.0, 9.0.0-alpha1, 9.0.0-alpha2, 9.0.0-beta1, 9.0.0-beta2, 9.0.0-beta3, 9.0.0-rc1, 9.0.1, 9.0.10, 9.0.11, 9.0.12, 9.0.13, 9.0.14, 9.0.2, 9.0.3, 9.0.4, 9.0.5, 9.0.6, 9.0.7, 9.0.8, 9.0.9, 9.1.0, 9.1.0-alpha1, 9.1.0-beta1, 9.1.0-rc1, 9.1.0-rc2, 9.1.0-rc3, 9.1.1, 9.1.10, 9.1.11, 9.1.12, 9.1.13, 9.1.14, 9.1.15, 9.1.2, 9.1.3, 9.1.4, 9.1.5, 9.1.6, 9.1.7, 9.1.8, 9.1.9, 9.2.0, 9.2.0-alpha1, 9.2.0-beta1, 9.2.0-beta2, 9.2.0-beta3, 9.2.0-rc1, 9.2.1, 9.2.10, 9.2.11, 9.2.12, 9.2.13, 9.2.14, 9.2.15, 9.2.16, 9.2.17, 9.2.18, 9.2.19, 9.2.2, 9.2.20, 9.2.21, 9.2.3, 9.2.4, 9.2.5, 9.2.6, 9.2.7, 9.2.8, 9.2.9, 9.3.0, 9.3.0-alpha1, 9.3.0-beta1, 9.3.0-beta2, 9.3.0-beta3, 9.3.0-rc1, 9.3.1, 9.3.10, 9.3.11, 9.3.12, 9.3.13, 9.3.14, 9.3.15, 9.3.16, 9.3.17, 9.3.18, 9.3.19, 9.3.2, 9.3.20, 9.3.21, 9.3.22, 9.3.3, 9.3.4, 9.3.5, 9.3.6, 9.3.7, 9.3.8, 9.3.9, 9.4.0, 9.4.0-alpha1, 9.4.0-beta1, 9.4.0-rc1, 9.4.0-rc2, 9.4.1, 9.4.10, 9.4.11, 9.4.12, 9.4.13, 9.4.14, 9.4.15, 9.4.2, 9.4.3, 9.4.4, 9.4.5, 9.4.6, 9.4.7, 9.4.8, 9.4.9, 9.5.0, 9.5.0-beta1, 9.5.0-beta2, 9.5.0-rc1, 9.5.0-rc2, 9.5.1, 9.5.10, 9.5.11, 9.5.2, 9.5.3, 9.5.4, 9.5.5, 9.5.6, 9.5.7, 9.5.8, 9.5.9
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "8.0.0"
},
{
"fixed": "10.1.8"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"10.0.0",
"10.0.0-alpha1",
"10.0.0-alpha2",
"10.0.0-alpha3",
"10.0.0-alpha4",
"10.0.0-alpha5",
"10.0.0-alpha6",
"10.0.0-alpha7",
"10.0.0-beta1",
"10.0.0-beta2",
"10.0.0-rc1",
"10.0.0-rc2",
"10.0.0-rc3",
"10.0.1",
"10.0.10",
"10.0.11",
"10.0.2",
"10.0.3",
"10.0.4",
"10.0.5",
"10.0.6",
"10.0.7",
"10.0.8",
"10.0.9",
"10.1.0",
"10.1.0-alpha1",
"10.1.0-beta1",
"10.1.0-rc1",
"10.1.1",
"10.1.2",
"10.1.3",
"10.1.4",
"10.1.5",
"10.1.6",
"10.1.7",
"8.0.0",
"8.0.1",
"8.0.2",
"8.0.3",
"8.0.4",
"8.0.5",
"8.0.6",
"8.1.0",
"8.1.0-beta1",
"8.1.0-beta2",
"8.1.0-rc1",
"8.1.1",
"8.1.10",
"8.1.2",
"8.1.3",
"8.1.4",
"8.1.5",
"8.1.6",
"8.1.7",
"8.1.8",
"8.1.9",
"8.2.0",
"8.2.0-beta1",
"8.2.0-beta2",
"8.2.0-beta3",
"8.2.0-rc1",
"8.2.0-rc2",
"8.2.1",
"8.2.2",
"8.2.3",
"8.2.4",
"8.2.5",
"8.2.6",
"8.2.7",
"8.2.8",
"8.3.0",
"8.3.0-alpha1",
"8.3.0-beta1",
"8.3.0-rc1",
"8.3.0-rc2",
"8.3.1",
"8.3.2",
"8.3.3",
"8.3.4",
"8.3.5",
"8.3.6",
"8.3.7",
"8.3.8",
"8.3.9",
"8.4.0",
"8.4.0-alpha1",
"8.4.0-beta1",
"8.4.0-rc1",
"8.4.0-rc2",
"8.4.1",
"8.4.2",
"8.4.3",
"8.4.4",
"8.4.5",
"8.4.6",
"8.4.7",
"8.4.8",
"8.5.0",
"8.5.0-alpha1",
"8.5.0-beta1",
"8.5.0-rc1",
"8.5.1",
"8.5.10",
"8.5.11",
"8.5.12",
"8.5.13",
"8.5.14",
"8.5.15",
"8.5.2",
"8.5.3",
"8.5.4",
"8.5.5",
"8.5.6",
"8.5.7",
"8.5.8",
"8.5.9",
"8.6.0",
"8.6.0-alpha1",
"8.6.0-beta1",
"8.6.0-beta2",
"8.6.0-rc1",
"8.6.1",
"8.6.10",
"8.6.11",
"8.6.12",
"8.6.13",
"8.6.14",
"8.6.15",
"8.6.16",
"8.6.17",
"8.6.18",
"8.6.2",
"8.6.3",
"8.6.4",
"8.6.5",
"8.6.6",
"8.6.7",
"8.6.8",
"8.6.9",
"8.7.0",
"8.7.0-alpha1",
"8.7.0-alpha2",
"8.7.0-beta1",
"8.7.0-beta2",
"8.7.0-rc1",
"8.7.1",
"8.7.10",
"8.7.11",
"8.7.12",
"8.7.13",
"8.7.14",
"8.7.2",
"8.7.3",
"8.7.4",
"8.7.5",
"8.7.6",
"8.7.7",
"8.7.8",
"8.7.9",
"8.8.0",
"8.8.0-alpha1",
"8.8.0-beta1",
"8.8.0-rc1",
"8.8.1",
"8.8.10",
"8.8.11",
"8.8.12",
"8.8.2",
"8.8.3",
"8.8.4",
"8.8.5",
"8.8.6",
"8.8.7",
"8.8.8",
"8.8.9",
"8.9.0",
"8.9.0-beta1",
"8.9.0-beta2",
"8.9.0-beta3",
"8.9.0-rc1",
"8.9.1",
"8.9.10",
"8.9.11",
"8.9.12",
"8.9.13",
"8.9.14",
"8.9.15",
"8.9.16",
"8.9.17",
"8.9.18",
"8.9.19",
"8.9.2",
"8.9.20",
"8.9.3",
"8.9.4",
"8.9.5",
"8.9.6",
"8.9.7",
"8.9.8",
"8.9.9",
"9.0.0",
"9.0.0-alpha1",
"9.0.0-alpha2",
"9.0.0-beta1",
"9.0.0-beta2",
"9.0.0-beta3",
"9.0.0-rc1",
"9.0.1",
"9.0.10",
"9.0.11",
"9.0.12",
"9.0.13",
"9.0.14",
"9.0.2",
"9.0.3",
"9.0.4",
"9.0.5",
"9.0.6",
"9.0.7",
"9.0.8",
"9.0.9",
"9.1.0",
"9.1.0-alpha1",
"9.1.0-beta1",
"9.1.0-rc1",
"9.1.0-rc2",
"9.1.0-rc3",
"9.1.1",
"9.1.10",
"9.1.11",
"9.1.12",
"9.1.13",
"9.1.14",
"9.1.15",
"9.1.2",
"9.1.3",
"9.1.4",
"9.1.5",
"9.1.6",
"9.1.7",
"9.1.8",
"9.1.9",
"9.2.0",
"9.2.0-alpha1",
"9.2.0-beta1",
"9.2.0-beta2",
"9.2.0-beta3",
"9.2.0-rc1",
"9.2.1",
"9.2.10",
"9.2.11",
"9.2.12",
"9.2.13",
"9.2.14",
"9.2.15",
"9.2.16",
"9.2.17",
"9.2.18",
"9.2.19",
"9.2.2",
"9.2.20",
"9.2.21",
"9.2.3",
"9.2.4",
"9.2.5",
"9.2.6",
"9.2.7",
"9.2.8",
"9.2.9",
"9.3.0",
"9.3.0-alpha1",
"9.3.0-beta1",
"9.3.0-beta2",
"9.3.0-beta3",
"9.3.0-rc1",
"9.3.1",
"9.3.10",
"9.3.11",
"9.3.12",
"9.3.13",
"9.3.14",
"9.3.15",
"9.3.16",
"9.3.17",
"9.3.18",
"9.3.19",
"9.3.2",
"9.3.20",
"9.3.21",
"9.3.22",
"9.3.3",
"9.3.4",
"9.3.5",
"9.3.6",
"9.3.7",
"9.3.8",
"9.3.9",
"9.4.0",
"9.4.0-alpha1",
"9.4.0-beta1",
"9.4.0-rc1",
"9.4.0-rc2",
"9.4.1",
"9.4.10",
"9.4.11",
"9.4.12",
"9.4.13",
"9.4.14",
"9.4.15",
"9.4.2",
"9.4.3",
"9.4.4",
"9.4.5",
"9.4.6",
"9.4.7",
"9.4.8",
"9.4.9",
"9.5.0",
"9.5.0-beta1",
"9.5.0-beta2",
"9.5.0-rc1",
"9.5.0-rc2",
"9.5.1",
"9.5.10",
"9.5.11",
"9.5.2",
"9.5.3",
"9.5.4",
"9.5.5",
"9.5.6",
"9.5.7",
"9.5.8",
"9.5.9"
]
}From 10.2.0 before 10.2.2
Fixed in 10.2.2
2 explicitly affected versions
10.2.0, 10.2.1
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "10.2.0"
},
{
"fixed": "10.2.2"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"10.2.0",
"10.2.1"
]
}References
- https://github.com/drupal/core/commit/2f76ac716ca8019bc60579fdfc8aa6cd65d57dff
- https://github.com/drupal/core/commit/5e606b560ac4ecb08135f12b6165bbe0348346a0
- https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/2024-01-17.yaml
- https://github.com/drupal/core
- https://www.drupal.org/sa-core-2024-001