CVE-2010-1319

critical

Published 2010-04-20 · Modified 2026-04-29

💬 Discuss on Community ✚ Propose mitigation

CVSS v3

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CVSS v4 NEW

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not yet in upstream

VIR risk

10.0

Description

Integer overflow in the AgentX::receive_agentx function in AgentX++ 1.4.16, as used in RealNetworks Helix Server and Helix Mobile Server 11.x through 13.x and other products, allows remote attackers to execute arbitrary code via a request with a crafted payload length.

Predictions

Exploit likelihood

20%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Application impact

Vendor	Product	Versions
realnetworks	helix_mobile_server	`{"endIncluding":"13.1.1"}`
realnetworks	helix_server	`{"endIncluding":"13.1.1"}`
realnetworks	helix_server	`11.0`
realnetworks	helix_server	`11.1`
realnetworks	helix_server	`12.0.0`
realnetworks	helix_server	`12.0.1`
realnetworks	helix_server_mobile	`11.0`
realnetworks	helix_server_mobile	`12.0.0`
realnetworks	helix_server_mobile	`13.0.0`

References

CWEs

CWE-189

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.