Description
The nextBytes function in the SecureRandom class in Symfony before 2.3.37, 2.6.x before 2.6.13, and 2.7.x before 2.7.9 does not properly generate random numbers when used with PHP 5.x without the paragonie/random_compat library and the openssl_random_pseudo_bytes function fails, which makes it easier for attackers to defeat cryptographic protection mechanisms via unspecified vectors.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-3588-1 | symfony security update |
EUVD |
EUVD-2022-4395 | The nextBytes function in the SecureRandom class in Symfony before 2.3.37, 2.6.x before 2.6.13, and 2.7.x before 2.7.9 does not properly generate random numbers when used with PHP 5.x without the paragonie/random_compat library and the openssl_random_pseudo_bytes function fails, which makes it easier for attackers to defeat cryptographic protection mechanisms via unspecified vectors. |
Github GHSA |
GHSA-jjx5-fq5g-8xpc | Symfony Cryptographic Vulnerability |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T23:10:39.895Z
Reserved: 2016-01-14T00:00:00.000Z
Link: CVE-2016-1902
No data.
Status : Modified
Published: 2016-06-01T22:59:01.393
Modified: 2026-05-06T22:30:45.220
Link: CVE-2016-1902
No data.
OpenCVE Enrichment
No data.
Weaknesses
Debian DSA
EUVD
Github GHSA