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Oracle Linux 9 freerdp Moderate Buffer Overflow Issues ELSA-2026-16482

oracle
Calendar Grey May 14, 2026
Oracle Linux Logo Esm H88
Freerdp updates for Oracle Linux 9 addressing multiple security issues to enhance system stability and safety.
The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Summary

[2:2.11.7-1.7] - Fix double free in xf_rail_window_common cleanup (CVE-2026-26986) - Fix growth of preallocated buffers (CVE-2026-27951) - Fix heap-buffer-overflow in bitmap_cache_put (CVE-2026-29775) - Add DSP format checks (CVE-2026-31884) - Fix DSP array bounds checks (CVE-2026-31883) - Fix DSP array bounds checks (CVE-2026-31885) - Update CLEAR_GLYPH_ENTRY::count after alloc (CVE-2026-33985) Resolves: RHEL-159815, RHEL-155477, RHEL-161046, RHEL-161481 Resolves: RHEL-161517, RHEL-161084, RHEL-167803

Topics%20covered

Topics Covered

security advisory moderate security issue buffer overflow Oracle Linux freerdp

SRPMs

http://oss.oracle.com/ol9/SRPMS-updates/freerdp-2.11.7-1.el9_7.7.src.rpm

x86_64

freerdp-2.11.7-1.el9_7.7.x86_64.rpm freerdp-devel-2.11.7-1.el9_7.7.i686.rpm freerdp-devel-2.11.7-1.el9_7.7.x86_64.rpm freerdp-libs-2.11.7-1.el9_7.7.i686.rpm freerdp-libs-2.11.7-1.el9_7.7.x86_64.rpm libwinpr-2.11.7-1.el9_7.7.i686.rpm libwinpr-2.11.7-1.el9_7.7.x86_64.rpm libwinpr-devel-2.11.7-1.el9_7.7.i686.rpm libwinpr-devel-2.11.7-1.el9_7.7.x86_64.rpm

aarch64

freerdp-2.11.7-1.el9_7.7.aarch64.rpm freerdp-devel-2.11.7-1.el9_7.7.aarch64.rpm freerdp-libs-2.11.7-1.el9_7.7.aarch64.rpm libwinpr-2.11.7-1.el9_7.7.aarch64.rpm libwinpr-devel-2.11.7-1.el9_7.7.aarch64.rpm

Related CVEs: CVE-2026-25952 CVE-2026-26986 CVE-2026-27951 CVE-2026-29775 CVE-2026-31883 CVE-2026-31884 CVE-2026-31885 CVE-2026-33985

Topics%20covered

Topics Covered

security advisory moderate security issue buffer overflow Oracle Linux freerdp

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