CVE-2018-11386GHSA-R2RQ-3H56-FQM4
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 befo
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 2.7.48, 2.8.41, 3.3.17, 3.4.11, 4.0.11
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a n/a
Version range not reported
- symfony/symfonyPackagist
From 2.7.0 · fixed in 2.7.48
- symfony/symfonyPackagist
From 2.8.0 · fixed in 2.8.41
- symfony/symfonyPackagist
From 3.3.0 · fixed in 3.3.17
- symfony/symfonyPackagist
From 3.4.0 · fixed in 3.4.11
- symfony/symfonyPackagist
From 4.0.0 · fixed in 4.0.11
- symfony/http-foundationPackagist
From 2.7.0 · fixed in 2.7.48
- symfony/http-foundationPackagist
From 2.8.0 · fixed in 2.8.41
- symfony/http-foundationPackagist
From 3.3.0 · fixed in 3.3.17
- symfony/http-foundationPackagist
From 3.4.0 · fixed in 3.4.11
- symfony/http-foundationPackagist
From 4.0.0 · fixed in 4.0.11