What’s Vulnerable › Vulnerabilities

CVE-2021-42054

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-10-07 · updated 2026-06-17
• Weakness: CWE-125

Description

ACCEL-PPP 1.12.0 has an out-of-bounds read in triton_context_schedule if the client exits after authentication.

Affected products

• https://accel-ppp.org/ Accel-PPP: 1.12.0

References

• https://github.com/xebd/accel-ppp/issues/156
• https://github.com/xebd/accel-ppp/issues/156

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