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CVE-2026-94640: Red Hat Enterprise Linux 10 (exact versions not specified); +5 more affected products
CVE-2026-94640 affects azl3 python-jwt 2.13.0-1 on Azure Linux 3.0. CVSS 3.1 base score 7.5 (msrc). EPSS 0.00347 (percentile 0.26214), scored 08-Oct-2026.
Affected technology
Red Hat Enterprise Linux 10 · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 8 · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 9 · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 6 · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 7 · Exact affected versions not specified by the source
Red Hat
Red Hat OpenShift Container Platform 4 · Exact affected versions not specified by the source
Red Hat
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · No privileges required · No user interaction required
What an attacker can do
A remote, unauthenticated attacker can cause a Denial of Service (DoS) by sending a large number of unique requests. Vendor/CNA’s CVSS 3.1 assessment (base score 7.5/10) rates confidentiality and integrity impact as none; availability impact as high.
- CWE
- CWE-400
- Product
- azl3 python-jwt 2.13.0-1 on Azure Linux 3.0
- CCR priority
- 30.1 /100 (P4)
- CVSS 3.1
- 7.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · Vendor/CNA
- EPSS
- 0.00347 · percentile 0.26612 · 2026-10-14
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-15 09:24:28.011626+00:00 UTC
- GitHub Advisory Database · Source record · observed 2026-10-15 18:59:14.583303+00:00 UTC
- Microsoft MSRC Security Update Guide (CVRF) · Source record · observed 2026-10-04 07:08:49.022374+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-15 18:53:01.928580+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-94640.html