CVE-2018-11386
CVE-2018-11386
This page contains facts from public vulnerability sources. Check the original advisory before updating.
An issue was discovered in the HttpFoundation component in Symfony 2.7.x before 2.7.48, 2.8.x before 2.8.41, 3.3.x before 3.3.17, 3.4.x before 3.4.11, and 4.0.x before 4.0.11. The PDOSessionHandler class allows storing sessions on a PDO connection. Under some configurations and with a well-crafted payload, it was possible to do a denial of service on a Symfony application without too much resources.
CVSS 5.9 · Medium · EPSS 1.6% · Fix available
- Published
- Updated
Affected products and versions
n/a
- Versions
- n/a: Affected
No fix published
symfony Debian:12
- Affected ranges
- ECOSYSTEM: < 3.4.12+dfsg-1
Update to 3.4.12+dfsg-1
symfony Debian:13
- Affected ranges
- ECOSYSTEM: < 3.4.12+dfsg-1
Update to 3.4.12+dfsg-1
symfony Debian:14
- Affected ranges
- ECOSYSTEM: < 3.4.12+dfsg-1
Update to 3.4.12+dfsg-1
symfony/symfony Packagist
- Versions
- v2.7.0
- v2.7.1
- v2.7.10
- v2.7.11
- v2.7.12
- v2.7.13
- v2.7.14
- v2.7.15
- v2.7.16
- v2.7.17
- v2.7.18
- v2.7.19
- v2.7.2
- v2.7.20
- v2.7.21
- v2.7.22
- v2.7.23
- v2.7.24
- v2.7.25
- v2.7.26
- v2.7.27
- v2.7.28
- v2.7.29
- v2.7.3
- v2.7.30
- v2.7.31
- v2.7.32
- v2.7.33
- v2.7.34
- v2.7.35
- v2.7.36
- v2.7.37
- v2.7.38
- v2.7.39
- v2.7.4
- v2.7.40
- v2.7.41
- v2.7.42
- v2.7.43
- v2.7.44
- v2.7.45
- v2.7.46
- v2.7.47
- v2.7.5
- v2.7.6
- v2.7.7
- v2.7.8
- v2.7.9
- Affected ranges
- ECOSYSTEM: ≥ 2.7.0, < 2.7.48
Update to 2.7.48
symfony/symfony Packagist
- Versions
- v2.8.0
- v2.8.1
- v2.8.10
- v2.8.11
- v2.8.12
- v2.8.13
- v2.8.14
- v2.8.15
- v2.8.16
- v2.8.17
- v2.8.18
- v2.8.19
- v2.8.2
- v2.8.20
- v2.8.21
- v2.8.22
- v2.8.23
- v2.8.24
- v2.8.25
- v2.8.26
- v2.8.27
- v2.8.28
- v2.8.29
- v2.8.3
- v2.8.30
- v2.8.31
- v2.8.32
- v2.8.33
- v2.8.34
- v2.8.35
- v2.8.36
- v2.8.37
- v2.8.38
- v2.8.39
- v2.8.4
- v2.8.40
- v2.8.5
- v2.8.6
- v2.8.7
- v2.8.8
- v2.8.9
- Affected ranges
- ECOSYSTEM: ≥ 2.8.0, < 2.8.41
Update to 2.8.41
symfony/symfony Packagist
- Versions
- v3.3.0
- v3.3.1
- v3.3.10
- v3.3.11
- v3.3.12
- v3.3.13
- v3.3.14
- v3.3.15
- v3.3.16
- v3.3.2
- v3.3.3
- v3.3.4
- v3.3.5
- v3.3.6
- v3.3.7
- v3.3.8
- v3.3.9
- Affected ranges
- ECOSYSTEM: ≥ 3.3.0, < 3.3.17
Update to 3.3.17
symfony/symfony Packagist
- Versions
- v3.4.0
- v3.4.1
- v3.4.10
- v3.4.2
- v3.4.3
- v3.4.4
- v3.4.5
- v3.4.6
- v3.4.7
- v3.4.8
- v3.4.9
- Affected ranges
- ECOSYSTEM: ≥ 3.4.0, < 3.4.11
Update to 3.4.11
symfony/symfony Packagist
- Versions
- v4.0.0
- v4.0.1
- v4.0.10
- v4.0.2
- v4.0.3
- v4.0.4
- v4.0.5
- v4.0.6
- v4.0.7
- v4.0.8
- v4.0.9
- Affected ranges
- ECOSYSTEM: ≥ 4.0.0, < 4.0.11
Update to 4.0.11
symfony/http-foundation Packagist
- Versions
- v2.7.0
- v2.7.1
- v2.7.10
- v2.7.11
- v2.7.12
- v2.7.13
- v2.7.14
- v2.7.15
- v2.7.16
- v2.7.17
- v2.7.18
- v2.7.19
- v2.7.2
- v2.7.20
- v2.7.21
- v2.7.22
- v2.7.23
- v2.7.24
- v2.7.25
- v2.7.26
- v2.7.27
- v2.7.28
- v2.7.29
- v2.7.3
- v2.7.30
- v2.7.31
- v2.7.32
- v2.7.33
- v2.7.34
- v2.7.35
- v2.7.36
- v2.7.37
- v2.7.38
- v2.7.39
- v2.7.4
- v2.7.40
- v2.7.41
- v2.7.42
- v2.7.43
- v2.7.44
- v2.7.45
- v2.7.46
- v2.7.47
- v2.7.5
- v2.7.6
- v2.7.7
- v2.7.8
- v2.7.9
- Affected ranges
- ECOSYSTEM: ≥ 2.7.0, < 2.7.48
Update to 2.7.48
symfony/http-foundation Packagist
- Versions
- v2.8.0
- v2.8.1
- v2.8.10
- v2.8.11
- v2.8.12
- v2.8.13
- v2.8.14
- v2.8.15
- v2.8.16
- v2.8.17
- v2.8.18
- v2.8.19
- v2.8.2
- v2.8.20
- v2.8.21
- v2.8.22
- v2.8.23
- v2.8.24
- v2.8.25
- v2.8.26
- v2.8.27
- v2.8.28
- v2.8.29
- v2.8.3
- v2.8.30
- v2.8.31
- v2.8.32
- v2.8.33
- v2.8.34
- v2.8.35
- v2.8.36
- v2.8.37
- v2.8.38
- v2.8.39
- v2.8.4
- v2.8.40
- v2.8.5
- v2.8.6
- v2.8.7
- v2.8.8
- v2.8.9
- Affected ranges
- ECOSYSTEM: ≥ 2.8.0, < 2.8.41
Update to 2.8.41
symfony/http-foundation Packagist
- Versions
- v3.3.0
- v3.3.1
- v3.3.10
- v3.3.11
- v3.3.12
- v3.3.13
- v3.3.14
- v3.3.15
- v3.3.16
- v3.3.2
- v3.3.3
- v3.3.4
- v3.3.5
- v3.3.6
- v3.3.7
- v3.3.8
- v3.3.9
- Affected ranges
- ECOSYSTEM: ≥ 3.3.0, < 3.3.17
Update to 3.3.17
symfony/http-foundation Packagist
- Versions
- v3.4.0
- v3.4.1
- v3.4.10
- v3.4.2
- v3.4.3
- v3.4.4
- v3.4.5
- v3.4.6
- v3.4.7
- v3.4.8
- v3.4.9
- Affected ranges
- ECOSYSTEM: ≥ 3.4.0, < 3.4.11
Update to 3.4.11
symfony/http-foundation Packagist
- Versions
- v4.0.0
- v4.0.1
- v4.0.10
- v4.0.2
- v4.0.3
- v4.0.4
- v4.0.5
- v4.0.6
- v4.0.7
- v4.0.8
- v4.0.9
- Affected ranges
- ECOSYSTEM: ≥ 4.0.0, < 4.0.11
Update to 4.0.11
symfony Ubuntu:18.04:LTS
- Versions
- 2.8.7+dfsg-1.3ubuntu1
- 3.4.3+dfsg-1ubuntu4
- 3.4.6+dfsg-1
- Affected ranges
- ECOSYSTEM: < 3.4.6+dfsg-1ubuntu0.1
Update to 3.4.6+dfsg-1ubuntu0.1
Original sources
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UBQK7JDXIELADIPGZIOUCZKMAJM5LSBW/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WU5N2TZFNGXDGMXMPP7LZCWTFLENF6WH/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G4XNBMFW33H47O5TZGA7JYCVLDBCXAJV/
- https://symfony.com/blog/cve-2018-11386-denial-of-service-when-using-pdosessionhandler
- https://www.debian.org/security/2018/dsa-4262
- https://nvd.nist.gov/vuln/detail/CVE-2018-11386