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Alerts This Week
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Rocky Linux RLSA-2026-39311 Qemu-KVM Low Heap Overflow Risk

rocky
Calendar Grey July 15, 2026
Rockylinux Esm H88
A security update for qemu-kvm in Rocky Linux 9 addresses a critical buffer overflow issue affecting virtual machines.
Low: qemu-kvm security update

Summary

An update is available for qemu-kvm. This update affects Rocky Linux 9. 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 buffer overflow heap overflow low qemu-kvm rocky linux

RPMs

qemu-guest-agent-17:10.1.0-17.el9_8.4.aarch64.rpm

qemu-guest-agent-17:10.1.0-17.el9_8.4.ppc64le.rpm

qemu-guest-agent-17:10.1.0-17.el9_8.4.s390x.rpm

qemu-guest-agent-17:10.1.0-17.el9_8.4.x86_64.rpm

qemu-guest-agent-debuginfo-17:10.1.0-17.el9_8.4.aarch64.rpm

qemu-guest-agent-debuginfo-17:10.1.0-17.el9_8.4.ppc64le.rpm

qemu-guest-agent-debuginfo-17:10.1.0-17.el9_8.4.s390x.rpm

qemu-guest-agent-debuginfo-17:10.1.0-17.el9_8.4.x86_64.rpm

qemu-img-17:10.1.0-17.el9_8.4.aarch64.rpm

qemu-img-17:10.1.0-17.el9_8.4.ppc64le.rpm

qemu-img-17:10.1.0-17.el9_8.4.s390x.rpm

qemu-img-17:10.1.0-17.el9_8.4.x86_64.rpm

qemu-img-debuginfo-17:10.1.0-17.el9_8.4.aarch64.rpm

qemu-img-debuginfo-17:10.1.0-17.el9_8.4.ppc64le.rpm

qemu-img-debuginfo-17:10.1.0-17.el9_8.4.s390x.rpm

qemu-img-debuginfo-17:10.1.0-17.el9_8.4.x86_64.rpm

qemu-kvm-17:10.1.0-17.el9_8.4.aarch64.rpm

qemu-kvm-17:10.1.0-17.el9_8.4.s390x.rpm

qemu-kvm-17:10.1.0-17.el9_8.4.src.rpm

qemu-kvm-17:10.1.0-17.el9_8.4.x86_64.rpm

qemu-kvm-audio-pa-17:10.1.0-17.el9_8.4.aarch64.rpm

Read the Full Advisory

References

No references

CVES

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-48914

Severity
low

Name: RLSA-2026:39311
Affected Products: Rocky Linux 9

Fixes

https://bugzilla.redhat.com/show_bug.cgi?id=2488283


Topics%20covered

Topics Covered

security advisory buffer overflow heap overflow low qemu-kvm rocky linux

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