gpp_maybe
Security update for freerdp
SUSE-SLES-16.0-663
This update for freerdp fixes the following issues: Update to version 3.24.2. Security issues fixed: - CVE-2026-25941: out-of-bounds read in the FreeRDP client RDPGFX channel (bsc#1258919). - CVE-2026-25942: buffer overflow of global array in `xf_rail_server_execute_result` (bsc#1258920). - CVE-2026-25952: heap use-after-free in `xf_SetWindowMinMaxInfo` (bsc#1258921). - CVE-2026-25953: heap use-after-free in `xf_AppUpdateWindowFromSurface` (bsc#1258923). - CVE-2026-25954: heap use-after-free in `xf_rail_server_local_move_size` (bsc#1258924). - CVE-2026-25955: heap use-after-free in `xf_AppUpdateWindowFromSurface` (bsc#1258973). - CVE-2026-25959: heap use-after-free in `xf_cliprdr_provide_data_` (bsc#1258976). - CVE-2026-25997: heap use-after-free in `xf_clipboard_format_equal` (bsc#1258977). - CVE-2026-26271: buffer overread in FreeRDP icon processing (bsc#1258979). - CVE-2026-26955: out-of-bounds write in FreeRDP clients using the GDI surface pipeline (bsc#1258982). - CVE-2026-26965: out-of-bounds write in FreeRDP client RLE planar decode path (bsc#1258985). - CVE-2026-29774: heap buffer overflow in the FreeRDP client's AVC420/AVC444 YUV-to-RGB conversion path (bsc#1259689). - CVE-2026-29775: out-of-bounds access in the FreeRDP client bitmap cache subsystem (bsc#1259684). - CVE-2026-29776: integer underflow in `update_read_cache_bitmap_order` (bsc#1259692). - CVE-2026-31806: heap buffer overflow in `nsc_process_message` (bsc#1259653). - CVE-2026-31883: heap buffer overwrite due to a `size_t` underflow in the IMA-ADPCM and MS-ADPCM audio decoders (bsc#1259679). - CVE-2026-31884: division by zero in MS-ADPCM and IMA-ADPCM decoders (bsc#1259680). - CVE-2026-31885: out-of-bounds read in MS-ADPCM and IMA-ADPCM decoders (bsc#1259686). - CVE-2026-31897: out-of-bounds read in `freerdp_bitmap_decompress_planar` (bsc#1259693). - CVE-2026-33952: client-side crash due to `WINPR_ASSERT()` failure in `rts_read_auth_verifier_no_checks()` (bsc#1261196). - CVE-2026-33977: client-side crash due to `WINPR_ASSERT()` failure in IMA ADPCM audio decoder (bsc#1261198). - CVE-2026-33982: heap buffer overread in in `winpr_aligned_offset_recalloc` (bsc#1261222). - CVE-2026-33983: undefined behavior and resource exhaustion via 80 billion iteration loop in `progressive_decompress_tile_upgrade` (bsc#1261200). - CVE-2026-33984: heap buffer overflow in ClearCodec `resize_vbar_entry` (bsc#1261211). - CVE-2026-33985: heap out-of-bounds read in `clear_decompress_glyph_data` (bsc#1261217). - CVE-2026-33986: heap out-of-bounds write due to H.264 YUV buffer dimension desync (bsc#1261223). - CVE-2026-33987: heap out-of-bounds write due to persistent cache bmpSize desync (bsc#1261226). - CVE-2026-33995: double-free vulnerability in `kerberos_AcceptSecurityContext` and `kerberos_InitializeSecurityContextA` (bsc#1261227). Other updates and bugfixes: - Version 3.24.2: * [channels,video] fix wrong cast (#12511) * [codec,openh264] reject encoder ABI mismatch on runtime-loaded library (#12510) * [client,sdl] create a copy of rdpPointer (#12512) * [codec,video] properly pass intermediate format (#12518) * [utils, signal] lazily initialize Windows CRITICAL_SECTION to match POSIX static mutex behavior (#12520) winpr: improve libunwind backtraces (#12530) * [server,shadow] remember selected caps (#12528) * Zero credential data before free in NLA and NTLM context (#12532) * [server,proxy] ignore missing client in input channel (#12536) * [server,proxy] ignore rdpdr messages (#12537) * [winpr,sspi] improve kerberos logging (#12538) * Codec fixes (#12542) - Version 3.24.1: * [warnings] fix various sign and cast warnings (#12480) * [client,x11] start with xfc->remote_app = TRUE; (#12491) * Sam file read regression fix (#12484) * [ncrypt,smartcardlogon] support ECC keys in PKCS#11 smartcard enumeration (#12490) * Fix: memory leak in rdp_client_establish_keys() (#12494) * Fix memory leak in freerdp_settings_int_buffer_copy() on error paths (libfreerdp/core/settings.c) (#12486) * Code Cleanups (#12493) * Fix: memory leak in PCSC_SCardListReadersW() (#12495) * [channels,telemetry] use dynamic logging (#12496) * [channel,gfx] use generic plugin log (@12498, #12499) * [channels,audin] set error when audio_format_read fails (#12500) * [channels,video] unify error handling (#12502) * Fastpath fine grained lock (#12503) * [core,update] make the PlaySound callback non-mandatory (#12504) * Refinements: RPM build updates, FIPS improvements (#12506) - Version 3.24.0: * Completed the [[nodiscard]] marking of the API to warn about problematic * unchecked use of functions * Added full C23 support (default stays at C11) to allow new compilers * to do stricter checking * Improved X11 and SDL3 clients * Improved smartcard support * proxy now supports RFX graphics mode * Attribute nodiscard related chanes (#12325, #12360, #12395, #12406, #12421, #12426, #12177, #12403, #12405, #12407, #12409, #12408, #12412, #12413) * c23 related improvements (#12368, #12371, #12379, #12381, #12383, #12385, #12386, #12387, #12384) * Generic code cleanups (#12382, #12439, #12455, #12462, #12399, #12473) [core,utils] ignore NULL values in remove_rdpdr_type (#12372) * [codec,fdk] revert use of WinPR types (#12373) * [core,gateway] ignore incomplete rpc header (#12375, #12376) * [warnings] make function declaration names consistent (#12377) * [libfreerdp] Add new define for logon error info (#12380) * [client,x11] improve rails window locking (#12392) * Reload fix missing null checks (#12396) * Bounds checks (#12400) * [server,proxy] check for nullptr before using scard_call_context (#12404) * [uwac] fix rectangular glitch around surface damage regions (#12410) * Address various error handling inconsistencies (#12411) * [core,server] Improve WTS API locking (#12414) * Address some GCC compile issues (#12415, #12420) * Winpr atexit (#12416) * [winpr,smartcard] fix function pointer casts (#12422) * Xf timer fix (#12423) * [client,sdl] workaround for wlroots compositors (#12425) * [client,sdl] fix SdlWindow::query (#12378) * [winpr,smartcard] fix PCSC_ReleaseCardContext (#12427) * [client,x11] eliminate obsolete compile flags (#12428) * [client,common] skip sending input events when not connected (#12429) * Input connected checks (#12430) * Floatbar and display channel improvements (#12431) * [winpr,platform] fix WINPR_ATTR_NODISCARD definition (#12432) * [client] Fix writing of gatewayusagemethod to .rdp files (#12433) * Nodiscard finetune (#12435) * [core] fix missing gateway credential sync (#12436) * [client,sdl3] limit FREERDP_WLROOTS_HACK (#12441) * [core,settings] Allow FreeRDP_instance in setter (#12442) * [codec,h264] make log message trace (#12444) * X11 rails improve (#12440) * [codec,nsc] limit copy area in nsc_process_message (#12448) * Proxy support RFX and NSC settings (#12449) * [client,common] display a shortened help on parsing issues (#12450) * [winpr,smartcard] refine locking for pcsc layer (#12451) * [codec,swscale] allow runtime loading of swscale (#12452) * Swscale fallback (#12454) * Sdl multi scaling support (#12456) * [packaging,flatpak] update runtime and dependencies (#12457) * [codec,video] add doxygen version details (#12458) * [github,templates] update templates (#12460) * [client,sdl] allow FREERDP_WLROOTS_HACK for all sessions (#12461) * [warnings,nodiscard] add log messages for failures (#12463) * [gdi,gdi] ignore empty rectangles (#12467) * Smartcard fix smartcard-login, pass rdpContext for abort (#12466) * [winpr,smartcard] fix compiler warnings (#12469) * [winpr,timezone] fix search for transition dates (#12468) * [client,common] improve /p help (#12471) * Scard logging refactored (#12472) * [emu,scard] fix smartcard emulation (#12475) * Sdl null cursor (#12474) - Version 3.23.0: * Sdl cleanup (#12202) * [client,sdl] do not apply window offset (#12205) * [client,sdl] add SDL_Error to exceptions (#12214) * Rdp monitor log (#12215) * [winpr,smartcard] implement some attributes (#12213) * [client,windows] Fix return value checks for mouse event functions (#12279) * [channels,rdpecam] fix sws context checks (#12272) * [client,windows] Enhance error handling and context validation (#12264) * [client,windows] Add window handle validation in RDP_EVENT_TYPE_WINDOW_NEW (#12261) * [client,sdl] fix multimon/fullscreen on wayland (#12248) * Vendor by app (#12207) * [core,gateway] relax TSG parsing (#12283) * [winpr,smartcard] simplify PCSC_ReadDeviceSystemName (#12273) * [client,windows] Implement complete keyboard indicator synchronization (#12268) * Fixes more more more (#12286) * Use application details for names (#12285) * warning cleanups (#12289) * Warning cleanup (#12291) * [client,windows] Enhance memory safety with NULL checks and resource protection (#12271) * [client,x11] apply /size:xx% only once (#12293) * Freerdp config test (#12295) * [winpr,smartcard] fix returned attribute length (#12296) * [client,SDL3] Fix properly handle smart-sizing with fullscreen (#12298) * [core,test] fix use after free (#12299) * Sign warnings (#12300) * [cmake,compiler] disable -Wjump-misses-init (#12301) * [codec,color] fix input length checks (#12302) * [client,sdl] improve cursor updates, fix surface sizes (#12303) * Sdl fullscreen (#12217) * [client,sdl] fix move constructor of SdlWindow (#12305) * [utils,smartcard] check stream length on padding (#12306) * [android] Fix invert scrolling default value mismatch (#12309) * Clear fix bounds checks (#12310) * Winpr attr nodiscard fkt ptr (#12311) * [codec,planar] fix missing destination bounds checks (#12312) * [codec,clear] fix destination checks (#12315) * NSC Codec fixes (#12317) * Freerdp api nodiscard (#12313) * [allocations] fix growth of preallocated buffers (#12319) * Rdpdr simplify (#12320) * Resource fix (#12323) * [winpr,utils] ensure message queue capacity (#12322) * [server,shadow] fix return and parameter checks (#12330) * Shadow fixes (#12331) * [rdtk,nodiscard] mark rdtk API nodiscard (#12329) * [client,x11] fix XGetWindowProperty return handling (#12334) * Win32 signal (#12335) * [channel,usb] fix message parsing and creation (#12336) * [cmake] Define WINPR_DEFINE_ATTR_NODISCARD (#12338) * Proxy config fix (#12345) * [codec,progressive] refine progressive decoding (#12347) * [client,sdl] fix sdl_Pointer_New (#12350) * [core,gateway] parse [MS-TSGU] 2.2.10.5 HTTP_CHANNEL_RESPONSE_OPTIONAL (#12353) * X11 kbd sym (#12354) * Windows compile warning fixes (#12357,#12358,#12359)
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Release DateApr 30 2026
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ReferencesBugzilla: 1258919, 1258920, 1258921, 1258923, 1258924, 1258973, 1258976, 1258977, 1258979, 1258982, 1258985, 1259653, 1259679, 1259680, 1259684, 1259686, 1259689, 1259692, 1259693, 1261196, 1261198, 1261200, 1261211, 1261217, 1261222, 1261223, 1261226, 1261227
CVEs: CVE-2026-25941, CVE-2026-25942, CVE-2026-25952, CVE-2026-25953, CVE-2026-25954, CVE-2026-25955, CVE-2026-25959, CVE-2026-25997, CVE-2026-26271, CVE-2026-26955, CVE-2026-26965, CVE-2026-29774, CVE-2026-29775, CVE-2026-29776, CVE-2026-31806, CVE-2026-31883, CVE-2026-31884, CVE-2026-31885, CVE-2026-31897, CVE-2026-33952, CVE-2026-33977, CVE-2026-33982, CVE-2026-33983, CVE-2026-33984, CVE-2026-33985, CVE-2026-33986, CVE-2026-33987, CVE-2026-33995 -
Typesecurity
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Severityimportant
cloud_download Downloads
SUSE Linux Enterprise Server 16.0 s390x
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Packagesfreerdp
Remote Desktop Viewer Clientfreerdp-devel3.24.2-160000.1.1 lock rpm
Development Files for freerdpfreerdp-proxy3.24.2-160000.1.1 lock rpm
Remote Desktop Security and Monitoring Proxy Serverfreerdp-proxy-plugins3.24.2-160000.1.1 lock rpm
Plugins for the Security and Monitoring Proxy Serverfreerdp-sdl3.24.2-160000.1.1 lock rpm
Remote Desktop Viewer Clientfreerdp-server3.24.2-160000.1.1 lock rpm
Remote Desktop Serverfreerdp-wayland3.24.2-160000.1.1 lock rpm
Remote Desktop Viewer Clientlibfreerdp-server-proxy3-33.24.2-160000.1.1 lock rpm
FreeRDP Server Proxy librarylibfreerdp3-33.24.2-160000.1.1 lock rpm
Remote Desktop Viewer client librarylibrdtk0-03.24.2-160000.1.1 lock rpm
FreeRDP Toolkitlibuwac0-03.24.2-160000.1.1 lock rpm
Use wayland as a clientlibwinpr3-33.24.2-160000.1.1 lock rpm
Windows Portable Runtimewinpr-devel3.24.2-160000.1.1 lock rpm
Windows Portable Runtime development files3.24.2-160000.1.1 lock rpm
SUSE Linux Enterprise Server 16.0 ppc64le
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Packagesfreerdp
Remote Desktop Viewer Clientfreerdp-devel3.24.2-160000.1.1 lock rpm
Development Files for freerdpfreerdp-proxy3.24.2-160000.1.1 lock rpm
Remote Desktop Security and Monitoring Proxy Serverfreerdp-proxy-plugins3.24.2-160000.1.1 lock rpm
Plugins for the Security and Monitoring Proxy Serverfreerdp-sdl3.24.2-160000.1.1 lock rpm
Remote Desktop Viewer Clientfreerdp-server3.24.2-160000.1.1 lock rpm
Remote Desktop Serverfreerdp-wayland3.24.2-160000.1.1 lock rpm
Remote Desktop Viewer Clientlibfreerdp-server-proxy3-33.24.2-160000.1.1 lock rpm
FreeRDP Server Proxy librarylibfreerdp3-33.24.2-160000.1.1 lock rpm
Remote Desktop Viewer client librarylibrdtk0-03.24.2-160000.1.1 lock rpm
FreeRDP Toolkitlibuwac0-03.24.2-160000.1.1 lock rpm
Use wayland as a clientlibwinpr3-33.24.2-160000.1.1 lock rpm
Windows Portable Runtimewinpr-devel3.24.2-160000.1.1 lock rpm
Windows Portable Runtime development files3.24.2-160000.1.1 lock rpm
SUSE Linux Enterprise Server for SAP applications 16.0 x86_64
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Packagesfreerdp
Remote Desktop Viewer Clientfreerdp-devel3.24.2-160000.1.1 lock rpm
Development Files for freerdpfreerdp-proxy3.24.2-160000.1.1 lock rpm
Remote Desktop Security and Monitoring Proxy Serverfreerdp-proxy-plugins3.24.2-160000.1.1 lock rpm
Plugins for the Security and Monitoring Proxy Serverfreerdp-sdl3.24.2-160000.1.1 lock rpm
Remote Desktop Viewer Clientfreerdp-server3.24.2-160000.1.1 lock rpm
Remote Desktop Serverfreerdp-wayland3.24.2-160000.1.1 lock rpm
Remote Desktop Viewer Clientlibfreerdp-server-proxy3-33.24.2-160000.1.1 lock rpm
FreeRDP Server Proxy librarylibfreerdp3-33.24.2-160000.1.1 lock rpm
Remote Desktop Viewer client librarylibrdtk0-03.24.2-160000.1.1 lock rpm
FreeRDP Toolkitlibuwac0-03.24.2-160000.1.1 lock rpm
Use wayland as a clientlibwinpr3-33.24.2-160000.1.1 lock rpm
Windows Portable Runtimewinpr-devel3.24.2-160000.1.1 lock rpm
Windows Portable Runtime development files3.24.2-160000.1.1 lock rpm
SUSE Linux Enterprise Server 16.0 aarch64
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Packagesfreerdp
Remote Desktop Viewer Clientfreerdp-devel3.24.2-160000.1.1 lock rpm
Development Files for freerdpfreerdp-proxy3.24.2-160000.1.1 lock rpm
Remote Desktop Security and Monitoring Proxy Serverfreerdp-proxy-plugins3.24.2-160000.1.1 lock rpm
Plugins for the Security and Monitoring Proxy Serverfreerdp-sdl3.24.2-160000.1.1 lock rpm
Remote Desktop Viewer Clientfreerdp-server3.24.2-160000.1.1 lock rpm
Remote Desktop Serverfreerdp-wayland3.24.2-160000.1.1 lock rpm
Remote Desktop Viewer Clientlibfreerdp-server-proxy3-33.24.2-160000.1.1 lock rpm
FreeRDP Server Proxy librarylibfreerdp3-33.24.2-160000.1.1 lock rpm
Remote Desktop Viewer client librarylibrdtk0-03.24.2-160000.1.1 lock rpm
FreeRDP Toolkitlibuwac0-03.24.2-160000.1.1 lock rpm
Use wayland as a clientlibwinpr3-33.24.2-160000.1.1 lock rpm
Windows Portable Runtimewinpr-devel3.24.2-160000.1.1 lock rpm
Windows Portable Runtime development files3.24.2-160000.1.1 lock rpm
SUSE Linux Enterprise Server for SAP applications 16.0 ppc64le
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Packagesfreerdp
Remote Desktop Viewer Clientfreerdp-devel3.24.2-160000.1.1 lock rpm
Development Files for freerdpfreerdp-proxy3.24.2-160000.1.1 lock rpm
Remote Desktop Security and Monitoring Proxy Serverfreerdp-proxy-plugins3.24.2-160000.1.1 lock rpm
Plugins for the Security and Monitoring Proxy Serverfreerdp-sdl3.24.2-160000.1.1 lock rpm
Remote Desktop Viewer Clientfreerdp-server3.24.2-160000.1.1 lock rpm
Remote Desktop Serverfreerdp-wayland3.24.2-160000.1.1 lock rpm
Remote Desktop Viewer Clientlibfreerdp-server-proxy3-33.24.2-160000.1.1 lock rpm
FreeRDP Server Proxy librarylibfreerdp3-33.24.2-160000.1.1 lock rpm
Remote Desktop Viewer client librarylibrdtk0-03.24.2-160000.1.1 lock rpm
FreeRDP Toolkitlibuwac0-03.24.2-160000.1.1 lock rpm
Use wayland as a clientlibwinpr3-33.24.2-160000.1.1 lock rpm
Windows Portable Runtimewinpr-devel3.24.2-160000.1.1 lock rpm
Windows Portable Runtime development files3.24.2-160000.1.1 lock rpm
SUSE Linux Enterprise Server 16.0 x86_64
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Packagesfreerdp
Remote Desktop Viewer Clientfreerdp-devel3.24.2-160000.1.1 lock rpm
Development Files for freerdpfreerdp-proxy3.24.2-160000.1.1 lock rpm
Remote Desktop Security and Monitoring Proxy Serverfreerdp-proxy-plugins3.24.2-160000.1.1 lock rpm
Plugins for the Security and Monitoring Proxy Serverfreerdp-sdl3.24.2-160000.1.1 lock rpm
Remote Desktop Viewer Clientfreerdp-server3.24.2-160000.1.1 lock rpm
Remote Desktop Serverfreerdp-wayland3.24.2-160000.1.1 lock rpm
Remote Desktop Viewer Clientlibfreerdp-server-proxy3-33.24.2-160000.1.1 lock rpm
FreeRDP Server Proxy librarylibfreerdp3-33.24.2-160000.1.1 lock rpm
Remote Desktop Viewer client librarylibrdtk0-03.24.2-160000.1.1 lock rpm
FreeRDP Toolkitlibuwac0-03.24.2-160000.1.1 lock rpm
Use wayland as a clientlibwinpr3-33.24.2-160000.1.1 lock rpm
Windows Portable Runtimewinpr-devel3.24.2-160000.1.1 lock rpm
Windows Portable Runtime development files3.24.2-160000.1.1 lock rpm