CVE-2026-91959
CVE-2026-91959: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityMedium6.5
Medium [CVE-2026-91959] Denial of Service due to buffer over-read in RPC gateway
CVE-2026-91959Source published Source updated
Denial of Service due to buffer over-read in RPC gateway. Red Hat rates this moderate (CVSS 6.5). Weakness: CWE-125. Red Hat lists fixing advisory RHSA-2026:75570 with package freerdp-2:3.10.3-12.el10_2.14. Affected product named by the advisory: Red Hat Enterprise Linux 10.
- Related products — impact not confirmed
- Red Hat Enterprise Linux 10
- Source-reported affected versions
- < 3.31.0
- Source-reported fixed versions
- freerdp-2:3.10.3-12.el10_2.14
- RHSA-2026:75570
- Mitigation guidance
- To mitigate this issue, restrict network access to any FreeRDP instance operating in a server or gateway role, limiting connections to trusted clients or networks. If FreeRDP is used as a client, avoid connecting to untrusted or malicious RDP servers to prevent exploitation.
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