CVE-2018-6519
N/A
Published: February 2, 2018 at 01:00 AM UTC
Updated: June 17, 2026 at 02:01 AM UTC
2 products affected across 2 vendorsDebian LinuxSAML2
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Severity
N/A
Exploit prediction
EPSS 2%
Description
The SAML2 library before 1.10.4, 2.x before 2.3.5, and 3.x before 3.1.1 in SimpleSAMLphp has a Regular Expression Denial of Service vulnerability for fraction-of-seconds data in a timestamp.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Debian Linux· Debiandrupal
95%1.0.0 ≤ v < 1.10.42.0.0 ≤ v < 2.3.53.0.0 ≤ v < 3.1.1
Affected range stops below 1.10.4, so it looks safe — our inference, not a vendor statement
Affected range stops below 2.3.5, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.1.1, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://simplesamlphp.org/security/201801-01Vendor Advisoryx_refsource_DEBIANThird Party Advisory
Source: [email protected]
https://www.debian.org/security/2018/dsa-4127Quick Info
StatusMODIFIED
CWE
CWE-74
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