{"schema_version":1,"title":"github.com/quic-go/quic-go (Go) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 8 vulnerabilities in github.com/quic-go/quic-go (Go): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-40898, was published on 4 June 2026.","url":"https://junglewise.ai/threats/technologies/github-com-quic-go-quic-go","json_url":"https://junglewise.ai/threats/technologies/github-com-quic-go-quic-go.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/github-com-quic-go-quic-go","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":0,"all_time":8,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":3},"latest":[{"cve":"CVE-2026-40898","cvss":5.3,"epss":0.0049,"slug":"cve-2026-40898-quic-go-memory-exhaustion-in-http-3-trailers","title":"quic-go memory exhaustion in HTTP/3 trailers","severity":"medium","exploited":false,"published_at":"2026-06-04T19:16:28.713+00:00","url":"https://junglewise.ai/threats/cve-2026-40898-quic-go-memory-exhaustion-in-http-3-trailers"},{"cve":"CVE-2025-64702","cvss":3.1,"epss":0.0036,"slug":"cve-2025-64702-quic-go-http-3-qpack-header-expansion-dos","title":"GO-2025-4233 - HTTP/3 QPACK Header Expansion DoS in github.com/quic-go/quic-go","severity":"low","exploited":false,"published_at":"2025-12-15T20:37:41+00:00","url":"https://junglewise.ai/threats/cve-2025-64702-quic-go-http-3-qpack-header-expansion-dos"},{"cve":"CVE-2025-59530","cvss":3.1,"epss":0.0047,"slug":"cve-2025-59530-quic-go-panic-occurs-when-queuing-undecryptable-packets-after","title":"GO-2025-4017 - Panic occurs when queuing undecryptable packets after handshake completion in github.com/quic-go/quic-go","severity":"low","exploited":false,"published_at":"2025-11-05T18:41:07+00:00","url":"https://junglewise.ai/threats/cve-2025-59530-quic-go-panic-occurs-when-queuing-undecryptable-packets-after"},{"cve":"CVE-2025-29785","cvss":3.1,"epss":0.0048,"slug":"cve-2025-29785-quic-go-has-panic-in-path-probe-loss-recovery-handling","title":"GO-2025-3735 - Panic in Path Probe Loss Recovery Handling in github.com/quic-go/quic-go","severity":"low","exploited":false,"published_at":"2025-06-03T17:28:53+00:00","url":"https://junglewise.ai/threats/cve-2025-29785-quic-go-has-panic-in-path-probe-loss-recovery-handling"},{"cve":"CVE-2024-53259","cvss":3.1,"epss":0.006,"slug":"cve-2024-53259-quic-go-affected-by-an-icmp-packet-too-large-injection-attack-on","title":"GO-2024-3302 - ICMP Packet Too Large Injection Attack on Linux in github.com/quic-go/quic-go","severity":"low","exploited":false,"published_at":"2024-12-04T16:13:30+00:00","url":"https://junglewise.ai/threats/cve-2024-53259-quic-go-affected-by-an-icmp-packet-too-large-injection-attack-on"},{"cve":"CVE-2024-22189","cvss":3.1,"epss":0.0111,"slug":"cve-2024-22189-quic-s-connection-id-mechanism-vulnerable-to-memory-exhaustion","title":"GO-2024-2682 - Denial of service via connection starvation in github.com/quic-go/quic-go","severity":"low","exploited":false,"published_at":"2024-04-05T16:53:41+00:00","url":"https://junglewise.ai/threats/cve-2024-22189-quic-s-connection-id-mechanism-vulnerable-to-memory-exhaustion"},{"cve":"CVE-2023-49295","cvss":3.1,"epss":0.012,"slug":"cve-2023-49295-quic-go-s-path-validation-mechanism-can-be-exploited-to-cause","title":"GO-2024-2459 - Denial of service via path validation in github.com/quic-go/quic-go","severity":"low","exploited":false,"published_at":"2024-01-23T17:04:50+00:00","url":"https://junglewise.ai/threats/cve-2023-49295-quic-go-s-path-validation-mechanism-can-be-exploited-to-cause"},{"cve":"CVE-2023-46239","cvss":3.1,"epss":0.0077,"slug":"cve-2023-46239-quic-go-vulnerable-to-pointer-dereference-that-can-lead-to-panic","title":"GO-2023-2160 - Panic during QUIC handshake in github.com/quic-go/quic-go","severity":"low","exploited":false,"published_at":"2023-11-02T21:44:01+00:00","url":"https://junglewise.ai/threats/cve-2023-46239-quic-go-vulnerable-to-pointer-dereference-that-can-lead-to-panic"}],"weekly":[{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"github.com/mattermost/mattermost-server (Go)","slug":"github-com-mattermost-mattermost-server","vulnerabilities":274,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server"},{"name":"github.com/mattermost/mattermost-server/v6 (Go)","slug":"github-com-mattermost-mattermost-server-v6","vulnerabilities":188,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v6"},{"name":"github.com/mattermost/mattermost-server/v5 (Go)","slug":"github-com-mattermost-mattermost-server-v5","vulnerabilities":186,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v5"},{"name":"github.com/mattermost/mattermost/server/v8 (Go)","slug":"github-com-mattermost-mattermost-server-v8","vulnerabilities":182,"url":"https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v8"},{"name":"stdlib (Go)","slug":"go-stdlib","vulnerabilities":161,"url":"https://junglewise.ai/threats/technologies/go-stdlib"},{"name":"github.com/siyuan-note/siyuan/kernel (Go)","slug":"github-com-siyuan-note-siyuan-kernel","vulnerabilities":158,"url":"https://junglewise.ai/threats/technologies/github-com-siyuan-note-siyuan-kernel"},{"name":"code.gitea.io/gitea (Go)","slug":"code-gitea-io-gitea","vulnerabilities":128,"url":"https://junglewise.ai/threats/technologies/code-gitea-io-gitea"},{"name":"gogs.io/gogs (Go)","slug":"gogs-io-gogs","vulnerabilities":82,"url":"https://junglewise.ai/threats/technologies/gogs-io-gogs"},{"name":"github.com/traefik/traefik (Go)","slug":"github-com-traefik-traefik","vulnerabilities":75,"url":"https://junglewise.ai/threats/technologies/github-com-traefik-traefik"},{"name":"github.com/usememos/memos (Go)","slug":"github-com-usememos-memos","vulnerabilities":75,"url":"https://junglewise.ai/threats/technologies/github-com-usememos-memos"},{"name":"github.com/traefik/traefik/v2 (Go)","slug":"github-com-traefik-traefik-v2","vulnerabilities":73,"url":"https://junglewise.ai/threats/technologies/github-com-traefik-traefik-v2"},{"name":"github.com/traefik/traefik/v3 (Go)","slug":"github-com-traefik-traefik-v3","vulnerabilities":68,"url":"https://junglewise.ai/threats/technologies/github-com-traefik-traefik-v3"}],"technology":{"hub":true,"name":"github.com/quic-go/quic-go (Go)","slug":"github-com-quic-go-quic-go","vendor":{"name":"Go","slug":"go","url":"https://junglewise.ai/threats/vendors/go"},"aliases":[],"homepage":"https://quic-go.net/","repo_url":"https://github.com/quic-go/quic-go","description":"A QUIC implementation in pure Go.","url":"https://junglewise.ai/threats/technologies/github-com-quic-go-quic-go"},"most_severe":[{"cve":"CVE-2026-40898","cvss":5.3,"epss":0.0049,"slug":"cve-2026-40898-quic-go-memory-exhaustion-in-http-3-trailers","title":"quic-go memory exhaustion in HTTP/3 trailers","severity":"medium","exploited":false,"published_at":"2026-06-04T19:16:28.713+00:00","url":"https://junglewise.ai/threats/cve-2026-40898-quic-go-memory-exhaustion-in-http-3-trailers"},{"cve":"CVE-2023-49295","cvss":3.1,"epss":0.012,"slug":"cve-2023-49295-quic-go-s-path-validation-mechanism-can-be-exploited-to-cause","title":"GO-2024-2459 - Denial of service via path validation in github.com/quic-go/quic-go","severity":"low","exploited":false,"published_at":"2024-01-23T17:04:50+00:00","url":"https://junglewise.ai/threats/cve-2023-49295-quic-go-s-path-validation-mechanism-can-be-exploited-to-cause"},{"cve":"CVE-2024-22189","cvss":3.1,"epss":0.0111,"slug":"cve-2024-22189-quic-s-connection-id-mechanism-vulnerable-to-memory-exhaustion","title":"GO-2024-2682 - Denial of service via connection starvation in github.com/quic-go/quic-go","severity":"low","exploited":false,"published_at":"2024-04-05T16:53:41+00:00","url":"https://junglewise.ai/threats/cve-2024-22189-quic-s-connection-id-mechanism-vulnerable-to-memory-exhaustion"},{"cve":"CVE-2023-46239","cvss":3.1,"epss":0.0077,"slug":"cve-2023-46239-quic-go-vulnerable-to-pointer-dereference-that-can-lead-to-panic","title":"GO-2023-2160 - Panic during QUIC handshake in github.com/quic-go/quic-go","severity":"low","exploited":false,"published_at":"2023-11-02T21:44:01+00:00","url":"https://junglewise.ai/threats/cve-2023-46239-quic-go-vulnerable-to-pointer-dereference-that-can-lead-to-panic"},{"cve":"CVE-2024-53259","cvss":3.1,"epss":0.006,"slug":"cve-2024-53259-quic-go-affected-by-an-icmp-packet-too-large-injection-attack-on","title":"GO-2024-3302 - ICMP Packet Too Large Injection Attack on Linux in github.com/quic-go/quic-go","severity":"low","exploited":false,"published_at":"2024-12-04T16:13:30+00:00","url":"https://junglewise.ai/threats/cve-2024-53259-quic-go-affected-by-an-icmp-packet-too-large-injection-attack-on"},{"cve":"CVE-2025-29785","cvss":3.1,"epss":0.0048,"slug":"cve-2025-29785-quic-go-has-panic-in-path-probe-loss-recovery-handling","title":"GO-2025-3735 - Panic in Path Probe Loss Recovery Handling in github.com/quic-go/quic-go","severity":"low","exploited":false,"published_at":"2025-06-03T17:28:53+00:00","url":"https://junglewise.ai/threats/cve-2025-29785-quic-go-has-panic-in-path-probe-loss-recovery-handling"},{"cve":"CVE-2025-59530","cvss":3.1,"epss":0.0047,"slug":"cve-2025-59530-quic-go-panic-occurs-when-queuing-undecryptable-packets-after","title":"GO-2025-4017 - Panic occurs when queuing undecryptable packets after handshake completion in github.com/quic-go/quic-go","severity":"low","exploited":false,"published_at":"2025-11-05T18:41:07+00:00","url":"https://junglewise.ai/threats/cve-2025-59530-quic-go-panic-occurs-when-queuing-undecryptable-packets-after"},{"cve":"CVE-2025-64702","cvss":3.1,"epss":0.0036,"slug":"cve-2025-64702-quic-go-http-3-qpack-header-expansion-dos","title":"GO-2025-4233 - HTTP/3 QPACK Header Expansion DoS in github.com/quic-go/quic-go","severity":"low","exploited":false,"published_at":"2025-12-15T20:37:41+00:00","url":"https://junglewise.ai/threats/cve-2025-64702-quic-go-http-3-qpack-header-expansion-dos"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}