Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
No advisories yet.
Fri, 13 Nov 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | picoquic before 2026.11.05.3e2e3d3 contains an integer overflow vulnerability in picoquic_decode_time_stamp_frame() that allows remote QUIC peers to corrupt stored timestamps by sending oversized TIME_STAMP values. Attackers on connections negotiating the TIME_STAMP extension can send large values shifted by ack_delay_exponent to wrap the result, corrupting RTT and bandwidth estimation and degrading congestion control. | |
| Title | picoquic before 2026.11.05.3e2e3d3 Integer Overflow via TIME_STAMP Frame Decoder | |
| First Time appeared |
Privateoctopus
Privateoctopus picoquic |
|
| Weaknesses | CWE-190 | |
| CPEs | cpe:2.3:a:privateoctopus:picoquic:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Privateoctopus
Privateoctopus picoquic |
|
| References |
|
|
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-11-13T16:23:34.108Z
Reserved: 2026-11-13T16:01:05.142Z
Link: CVE-2026-129135
No data.
Status : Received
Published: 2026-11-13T17:17:31.477
Modified: 2026-11-13T17:17:31.477
Link: CVE-2026-129135
No data.
OpenCVE Enrichment
No data.