OESA-2026-1521 freerdp security update

FreeRDP is a client implementation of the Remote Desktop Protocol RDP that follows Microsoft's open specifications. This package provides the client applications xfreerdp. Security Fixes: A malicious server can trigger a client-side heap buffer overflow, causing a crash DoS and potential heap...

OESA-2026-1519 freerdp security update

FreeRDP is a client implementation of the Remote Desktop Protocol RDP that follows Microsoft's open specifications. This package provides the client applications xfreerdp. Security Fixes: A malicious server can trigger a client-side heap buffer overflow, causing a crash DoS and potential heap...

SUSE SLED15 / SLES15 Security Update : freerdp (SUSE-SU-2026:0763-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0763-1 advisory. - CVE-2026-24491: heap-use-after-free in videotimer bsc1257981. - CVE-2026-24675: heap-use-after-free in...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005754)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005754 advisory. In the Linux kernel, the following vulnerability has been resolved: rcu/rcuscale: Stop kfreescalethread threads after unloading rcuscale Running the 'kfreercutest'...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005648)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005648 advisory. In the Linux kernel, the following vulnerability has been resolved: riscv: process: fix kernel info leakage threadstruct's s12 may contain random kernel memory...

SUSE SLES15 Security Update : freerdp (SUSE-SU-2026:0621-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0621-1 advisory. - CVE-2026-24491: heap-use-after-free in videotimer bsc1257981. - CVE-2026-24675: heap-use-after-free in urbselectinterface bsc1257982. -...

CVE-2026-23234 f2fs: fix to avoid UAF in f2fs_write_end_io()

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid UAF in f2fswriteendio As syzbot reported an use-after-free issue in f2fswriteendio. It is caused by below race condition: loop device umount - workerthread - loopprocesswork - doreqfilebacked - lorwaio -...

SUSE SLES12 Security Update : freerdp (SUSE-SU-2026:0762-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0762-1 advisory. - CVE-2026-22855: heap-buffer-overflow in smartcardunpacksetattribcall bsc1256721. - CVE-2026-22857: heap-use-after-free in irpthreadfunc...

SUSE-SU-2026:0763-1 Security update for freerdp

This update for freerdp fixes the following issues: - CVE-2026-24491: heap-use-after-free in videotimer bsc1257981. - CVE-2026-24675: heap-use-after-free in urbselectinterface bsc1257982. - CVE-2026-24676: heap-use-after-free in audioformatcompatible bsc1257983. - CVE-2026-24677:...

Security update for freerdp

This update for freerdp fixes the following issues: CVE-2026-22855: heap-buffer-overflow in smartcardunpacksetattribcall bsc1256721. CVE-2026-22857: heap-use-after-free in irpthreadfunc bsc1256723. CVE-2026-23533: improper validation can lead to heap buffer overflow in cleardecompressresidualdata...

Security update for freerdp

This update for freerdp fixes the following issues: CVE-2026-22855: heap-buffer-overflow in smartcardunpacksetattribcall bsc1256721. CVE-2026-22857: heap-use-after-free in irpthreadfunc bsc1256723. CVE-2026-23533: improper validation can lead to heap buffer overflow in cleardecompressresidualdata...

SAMSUNG多款产品 安全漏洞

SAMSUNG Exynos 2400 and other chips are mobile processor components developed by Samsung Electronics of South Korea. Several Samsung products have security vulnerabilities; these vulnerabilities stem from a null pointer dereferencing in the setcpuaffinity function, npuprotodrv.ast.threadref, whic...

SUSE-SU-2026:0683-1 Security update for freerdp2

This update for freerdp2 fixes the following issues: - CVE-2026-22855: heap-buffer-overflow in smartcardunpacksetattribcall bsc1256721. - CVE-2026-22857: heap-use-after-free in irpthreadfunc bsc1256723. - CVE-2026-23533: improper validation can lead to heap buffer overflow in...

CVE-2026-25997

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, xfclipboardformatequal reads freed lastSentFormats memory because xfclipboardformatsfree called from the cliprdr channel thread during auto-reconnect frees the array while the X11 event thread concurrently...

CVE-2026-25954

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, xfrailserverlocalmovesize dereferences a freed xfAppWindow pointer because xfrailgetwindow returns an unprotected pointer from the railWindows hash table, and the main thread can concurrently delete the wind...

CVE-2026-25997 FreeRDP has heap-use-after-free in xf_clipboard_format_equal

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, xfclipboardformatequal reads freed lastSentFormats memory because xfclipboardformatsfree called from the cliprdr channel thread during auto-reconnect frees the array while the X11 event thread concurrently...

CVE-2026-25959

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, xfcliprdrprovidedata passes freed pDstData to XChangeProperty because the cliprdr channel thread calls xfcliprdrserverformatdataresponse which converts and uses the clipboard data without holding any lock,...

CVE-2026-25959

FreeRDP prior to 3.23.0 is vulnerable to CVE-2026-25959 via the xf_cliprdr_provide_data_ path: the cliprdr server formats clipboard data without holding a lock, while the X11 event thread can concurrently free the same data (xf_cached_data_free) in HashTable_Clear, causing a heap-use-after-free. ...

CVE-2026-25954

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, xfrailserverlocalmovesize dereferences a freed xfAppWindow pointer because xfrailgetwindow returns an unprotected pointer from the railWindows hash table, and the main thread can concurrently delete the wind...

CVE-2026-25954

CVE-2026-25954 affects FreeRDP. The vulnerability arises in the RAIL path where xf_rail_get_window returns a pointer from the railWindows hash table that is freed by the main thread while the RAIL channel thread is still using it, allowing dereferencing of a freed xfAppWindow pointer. This race c...