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Critical buffer overflow in FreeRDP on Rocky Linux 10 causes risks

rocky
Calendar Grey April 18, 2026
Rockylinux Esm H88
Critical freerdp update for Rocky Linux 10 resolves buffer overflow and DoS risks with important patching instructions.
Important: freerdp security update

Summary

An update is available for freerdp. This update affects Rocky Linux 10. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list


Topics%20covered

Topics Covered

security advisory denial of service buffer overflow important freerdp rocky linux

RPMs

freerdp-2:3.10.3-5.el10_1.6.aarch64.rpm

freerdp-server-2:3.10.3-5.el10_1.6.x86_64.rpm

freerdp-libs-debuginfo-2:3.10.3-5.el10_1.6.s390x.rpm

libwinpr-devel-2:3.10.3-5.el10_1.6.ppc64le.rpm

freerdp-server-debuginfo-2:3.10.3-5.el10_1.6.x86_64.rpm

libwinpr-debuginfo-2:3.10.3-5.el10_1.6.s390x.rpm

freerdp-libs-2:3.10.3-5.el10_1.6.s390x.rpm

freerdp-debugsource-2:3.10.3-5.el10_1.6.x86_64.rpm

freerdp-2:3.10.3-5.el10_1.6.x86_64.rpm

freerdp-debuginfo-2:3.10.3-5.el10_1.6.aarch64.rpm

freerdp-server-2:3.10.3-5.el10_1.6.aarch64.rpm

freerdp-devel-2:3.10.3-5.el10_1.6.aarch64.rpm

libwinpr-devel-2:3.10.3-5.el10_1.6.x86_64.rpm

freerdp-server-debuginfo-2:3.10.3-5.el10_1.6.s390x.rpm

libwinpr-2:3.10.3-5.el10_1.6.ppc64le.rpm

libwinpr-debuginfo-2:3.10.3-5.el10_1.6.x86_64.rpm

libwinpr-devel-2:3.10.3-5.el10_1.6.s390x.rpm

freerdp-libs-2:3.10.3-5.el10_1.6.ppc64le.rpm

freerdp-debuginfo-2:3.10.3-5.el10_1.6.s390x.rpm

freerdp-libs-debuginfo-2:3.10.3-5.el10_1.6.ppc64le.rpm

libwinpr-2:3.10.3-5.el10_1.6.aarch64.rpm

Read the Full Advisory

References

No references

CVES

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-33983

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-33984

Severity
important

Name: RLSA-2026:8458
Affected Products: Rocky Linux 10

Fixes

https://bugzilla.redhat.com/show_bug.cgi?id=2453220

https://bugzilla.redhat.com/show_bug.cgi?id=2453219


Topics%20covered

Topics Covered

security advisory denial of service buffer overflow important freerdp rocky linux

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