CVE-2020-8659

תיאור (מקור, אנגלית)

CNCF Envoy through 1.13.0 may consume excessive amounts of memory when proxying HTTP/1.1 requests or responses with many small (i.e. 1 byte) chunks.

מדדים

CVSS 3.1

7.5 (HIGH) מקור הציון: NVD CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS — סבירות ניצול

2% (אחוזון 100) נכון ל-8/10/2026

CWE

CWE-770

מוצרים מושפעים

envoyproxy: envoy; redhat: openshift service mesh; debian: debian linux

קישורים

• https://access.redhat.com/errata/RHSA-2020:0734 Third Party Advisory
• https://github.com/envoyproxy/envoy/security/advisories/GHSA-jwcm-4pwp-c2qv Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2022/05/msg00025.html Mailing ListThird Party Advisory
• https://www.envoyproxy.io/docs/envoy/v1.13.1/intro/version_history Release NotesThird Party Advisory
• https://access.redhat.com/errata/RHSA-2020:0734 Third Party Advisory
• https://github.com/envoyproxy/envoy/security/advisories/GHSA-jwcm-4pwp-c2qv Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2022/05/msg00025.html Mailing ListThird Party Advisory
• https://www.envoyproxy.io/docs/envoy/v1.13.1/intro/version_history Release NotesThird Party Advisory