High severityNVD Advisory· Published Dec 7, 2015· Updated May 6, 2026
CVE-2015-8125
CVE-2015-8125
Description
Symfony 2.3.x before 2.3.35, 2.6.x before 2.6.12, and 2.7.x before 2.7.7 might allow remote attackers to have unspecified impact via a timing attack involving the (1) Symfony/Component/Security/Http/RememberMe/PersistentTokenBasedRememberMeServices or (2) Symfony/Component/Security/Http/Firewall/DigestAuthenticationListener class in the Symfony Security Component, or (3) legacy CSRF implementation from the Symfony/Component/Form/Extension/Csrf/CsrfProvider/DefaultCsrfProvider class in the Symfony Form component.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
symfony/symfonyPackagist | >= 2.3.0, < 2.3.35 | 2.3.35 |
symfony/symfonyPackagist | >= 2.7.0, < 2.7.7 | 2.7.7 |
symfony/formPackagist | >= 2.3.0, < 2.3.35 | 2.3.35 |
symfony/formPackagist | >= 2.4.0, < 2.6.12 | 2.6.12 |
symfony/formPackagist | >= 2.7.0, < 2.7.7 | 2.7.7 |
symfony/security-httpPackagist | >= 2.4.0, < 2.6.12 | 2.6.12 |
symfony/security-httpPackagist | >= 2.7.0, < 2.7.7 | 2.7.7 |
symfony/securityPackagist | >= 2.3.0, < 2.3.35 | 2.3.35 |
symfony/securityPackagist | >= 2.4.0, < 2.6.12 | 2.6.12 |
symfony/securityPackagist | >= 2.7.0, < 2.7.7 | 2.7.7 |
symfony/symfonyPackagist | >= 2.4.0, < 2.6.12 | 2.6.12 |
Affected products
4- ghsa-coords4 versionspkg:composer/symfony/formpkg:composer/symfony/securitypkg:composer/symfony/security-httppkg:composer/symfony/symfony
>= 2.3.0, < 2.3.35+ 3 more
- (no CPE)range: >= 2.3.0, < 2.3.35
- (no CPE)range: >= 2.3.0, < 2.3.35
- (no CPE)range: >= 2.4.0, < 2.6.12
- (no CPE)range: >= 2.3.0, < 2.3.35
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
14- symfony.com/blog/cve-2015-8125-potential-remote-timing-attack-vulnerability-in-security-remember-me-servicenvdPatchVendor AdvisoryWEB
- github.com/advisories/GHSA-g97c-jfx6-xvxhghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2015-8125ghsaADVISORY
- lists.fedoraproject.org/pipermail/package-announce/2015-December/173271.htmlnvdWEB
- lists.fedoraproject.org/pipermail/package-announce/2015-December/173300.htmlnvdWEB
- www.debian.org/security/2015/dsa-3402nvdWEB
- www.securityfocus.com/bid/77692nvdWEB
- github.com/FriendsOfPHP/security-advisories/blob/master/symfony/form/CVE-2015-8125.yamlghsaWEB
- github.com/FriendsOfPHP/security-advisories/blob/master/symfony/security-http/CVE-2015-8125.yamlghsaWEB
- github.com/FriendsOfPHP/security-advisories/blob/master/symfony/security/CVE-2015-8125.yamlghsaWEB
- github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2015-8125.yamlghsaWEB
- github.com/symfony/symfony/pull/16630ghsaWEB
- symfony.com/cve-2015-8125ghsaWEB
- web.archive.org/web/20200228050051/http://www.securityfocus.com/bid/77692ghsaWEB
News mentions
0No linked articles in our index yet.