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CVE-2018-11574
Published: Jun 14, 2018
Modified: Dec 3, 2025
PUBLISHED
Description
Improper input validation together with an integer overflow in the EAP-TLS protocol implementation in PPPD may cause a crash, information disclosure, or authentication bypass. This implementation is distributed as a patch for PPPD 0.91, and includes the affected eap.c and eap-tls.c files. Configurations that use the `refuse-app` option are unaffected.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
USN-3810-1
vendor-advisory
x_refsource_UBUNTU
[oss-security] 20180611 Buffer Overflow in pppd EAP-TLS implementation
mailing-list
x_refsource_MLIST
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