CVE-2026-2738Disclosure

LOWCVSS 5.6 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Buffer overflow in ovpn‑dco‑win version 2.8.0 allows local attackers to cause a system crash by sending too large packets to the remote peer when the AEAD tag appears at the end of the encrypted packet

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0.0/ 10 priority

Sources & remediation

Other references

https://community.openvpn.net/Security%20Announcements/CVE-2026-2738

Weakness type (CWE)

CWE-131

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

1 mentions across 1 observed day

What's happening

Technical details provided in 1 signal
Disclosure: 1 classified signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Disclosure

1100.0%

Referenced assets1 URL

By indicator

https://www.cve.org/CVERecord?id=CVE-2026-2738

Full discourse1 post

CVE@CVEnew230d
Disclosure
CVE-2026-2738 Buffer overflow in ovpn‑dco‑win version 2.8.0 allows local attackers to cause a system crash by sending too large packets to the remote peer when the AEAD tag appears a… https://www.cve.org/CVERecord?id=CVE-2026-2738
Post summary
The tweet announces CVE‑2026‑2738, a buffer overflow in ovpn‑dco‑win that can crash systems via oversized packets, but it does not provide PoC, exploit, or patch details.
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56.4K followersView on X

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