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High severity7.5NVD Advisory· Published May 16, 2022· Updated Jun 17, 2026

CVE-2021-42870

CVE-2021-42870

Description

ACCEL-PPP 1.12.0 has an out-of-bounds read in post_msg when processing a call_clear_request.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

xebd/ACCEL-PPP3 versions
cpe:2.3:a:accel-ppp:accel-ppp:1.12.0:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:accel-ppp:accel-ppp:1.12.0:*:*:*:*:*:*:*
- (no CPE)
- (no CPE)range: =1.12.0

Patches

Vulnerability mechanics

References

1

github.com/xebd/accel-ppp/issues/158nvdExploitIssue TrackingPatchThird Party Advisory

News mentions

0

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