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bc8363a41a8992b4eade2d059b74acaa1887fadc
xen/tools/libs/light
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Jiqian Chen 20cda53ff1 tools/libs/light: fix BAR memory address truncation 
64-bit BAR memory address is truncated when removing a passthrough
pci device from guest since it uses "unsigned int".

So, change to use 64-bit type to fix this problem.

This is XSA-476 / CVE-2025-58149.

Fixes: b0a1af6167 ("libxenlight: implement pci passthrough")
Signed-off-by: Jiqian Chen <Jiqian.Chen@amd.com>
Release-Acked-by: Oleksii Kurochko <oleksii.kurochko@gmail.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Acked-by: Anthony PERARD <anthony.perard@vates.tech>
(cherry picked from commit 421432b822)
2025-10-24 13:22:55 +01:00
..
check-libxl-api-rules
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
CODING_STYLE
libxl: CODING_STYLE: Explicitly deprecate #ifdef
2021-10-13 15:10:38 +01:00
flexarray.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
flexarray.h
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
gentest.py
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
gentypes.py
libs/light/gentypes.py: allow to generate headers in subdirectory
2022-10-14 20:56:57 +01:00
idl.py
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
idl.txt
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_9pfs.c
tools: add 9pfs device to xenstore-stubdom
2024-02-23 17:43:06 +00:00
libxl_aoutils.c
tools/libs/light: replace _libxl_list.h with _xen_list.h
2022-02-08 11:10:52 +00:00
libxl_arch.h
x86/hvm: Revert per-domain APIC acceleration support
2022-11-17 16:51:51 +00:00
libxl_arm_acpi.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_arm_no_acpi.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_arm.c
tools/arm: Introduce the "nr_spis" xl config entry
2024-05-24 16:26:22 -07:00
libxl_arm.h
tools/libs: merge xenctrl_dom.h into xenguest.h
2020-10-01 13:58:42 +02:00
libxl_bootloader.c
libxl: limit bootloader execution in restricted mode
2023-10-11 06:36:50 +01:00
libxl_checkpoint_device.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_colo_nic.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_colo_proxy.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_colo_qdisk.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_colo_restore.c
libxc: split xc_logdirty_control() from xc_shadow_control()
2021-09-03 15:09:48 +02:00
libxl_colo_save.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_colo.h
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_console.c
libxl: Fix nul-termination of the return value of libxl_xen_console_read_line()
2024-09-24 14:41:06 +02:00
libxl_convert_callout.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_cpuid.c
x86/cpu-policy: Infrastructure for CPUID leaf 0x80000021.ecx
2025-07-07 22:52:15 +01:00
libxl_cpupool.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_create.c
xen: enable altp2m at create domain domctl
2024-05-29 16:10:04 +02:00
libxl_device.c
libxl: Fix handling XenStore errors in device creation
2024-05-11 00:13:43 +01:00
libxl_disk.c
libxl: Support blktap with HVM device model
2024-04-25 09:47:52 +02:00
libxl_dm.c
libxl: Support blktap with HVM device model
2024-04-25 09:47:52 +02:00
libxl_dom_save.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_dom_suspend.c
tools: Modify single-domid callers of xc_domain_getinfolist()
2023-05-10 19:59:27 +01:00
libxl_dom.c
tools: Modify single-domid callers of xc_domain_getinfolist()
2023-05-10 19:59:27 +01:00
libxl_domain.c
libxl: Create empty file for Phy cdrom
2024-02-14 10:40:56 +01:00
libxl_dt_overlay.c
tools: Introduce the "xl dt-overlay attach" command
2024-05-24 16:26:22 -07:00
libxl_event.c
libxl: don't leak self pipes
2022-06-01 09:18:49 +02:00
libxl_exec.c
tools: drop all deprecated usages of xs_*_open() and friends in tools
2020-10-08 12:47:59 +00:00
libxl_flask.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_fork.c
libxl: don't leak self pipes
2022-06-01 09:18:49 +02:00
libxl_freebsd.c
libs/light: Switch NetBSD to QEMU_XEN
2021-01-29 22:50:08 +00:00
libxl_genid.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_internal.c
libxl: abort on memory allocation errors
2022-12-13 15:23:54 +01:00
libxl_internal.h
libxl: Fix nul-termination of the return value of libxl_xen_console_read_line()
2024-09-24 14:41:06 +02:00
libxl_json.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_libfdt_compat.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_libfdt_compat.h
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_linux.c
libxl: Add support for blktap vbd3
2024-02-13 09:28:58 +01:00
libxl_mem.c
tools: Modify single-domid callers of xc_domain_getinfolist()
2023-05-10 19:59:27 +01:00
libxl_netbsd.c
libs/light: make it build without setresuid()
2021-01-29 22:50:08 +00:00
libxl_netbuffer.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_nic.c
tools/libs/light: Fix nic->vlan memory allocation
2024-06-20 12:09:02 +02:00
libxl_no_colo.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_no_convert_callout.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_nocpuid.c
libxl: don't ignore the return value from xc_cpuid_apply_policy
2021-05-04 18:35:35 +01:00
libxl_nonetbuffer.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_numa.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_osdeps.h
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_paths.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_pci.c
tools/libs/light: fix BAR memory address truncation
2025-10-24 13:22:55 +01:00
libxl_psr.c
tools: rename xen-tools/libs.h file to common-macros.h
2023-03-22 09:57:19 +01:00
libxl_pvcalls.c
libxl: s/pcidev/pci and remove DEFINE_DEVICE_TYPE_STRUCT_X
2020-12-15 16:24:16 +00:00
libxl_qmp.c
libxl: use time_t for qmp_synchronous_send()'s last parameter
2022-08-19 09:58:34 +02:00
libxl_remus_disk_drbd.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_remus.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_save_callout.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_save_helper.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_save_msgs_gen.pl
tools: remove tabs from code produced by libxl_save_msgs_gen.pl
2021-02-08 16:28:34 +00:00
libxl_sched.c
tools: Use new xc function for some xc_domain_getinfo() calls
2023-05-10 19:59:27 +01:00
libxl_setresuid.c
libs/light: make it build without setresuid()
2021-01-29 22:50:08 +00:00
libxl_sr_stream_format.h
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_stream_read.c
tools/libs/light: replace _libxl_list.h with _xen_list.h
2022-02-08 11:10:52 +00:00
libxl_stream_write.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_test_fdevent.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_test_fdevent.h
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_test_timedereg.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_test_timedereg.h
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_tmem.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_types_internal.idl
tools/libs/light: add backend type for 9pfs PV devices
2024-02-23 17:43:06 +00:00
libxl_types.idl
tools/arm: Introduce the "nr_spis" xl config entry
2024-05-24 16:26:22 -07:00
libxl_usb.c
libxl: s/pcidev/pci and remove DEFINE_DEVICE_TYPE_STRUCT_X
2020-12-15 16:24:16 +00:00
libxl_utils.c
libxl: avoid infinite loop in libxl__remove_directory()
2025-03-20 13:20:06 +01:00
libxl_uuid.c
libs/light: fix uuid on NetBSD
2021-01-29 22:50:08 +00:00
libxl_vdispl.c
libxl: s/pcidev/pci and remove DEFINE_DEVICE_TYPE_STRUCT_X
2020-12-15 16:24:16 +00:00
libxl_virtio.c
libxl: arm: Add grant_usage parameter for virtio devices
2023-07-24 14:11:35 +02:00
libxl_vkb.c
libxl: s/pcidev/pci and remove DEFINE_DEVICE_TYPE_STRUCT_X
2020-12-15 16:24:16 +00:00
libxl_vnuma.c
tools/libs: merge xenctrl_dom.h into xenguest.h
2020-10-01 13:58:42 +02:00
libxl_vsnd.c
libxl: s/pcidev/pci and remove DEFINE_DEVICE_TYPE_STRUCT_X
2020-12-15 16:24:16 +00:00
libxl_vtpm.c
libxl: s/pcidev/pci and remove DEFINE_DEVICE_TYPE_STRUCT_X
2020-12-15 16:24:16 +00:00
libxl_x86_acpi.c
libxl: Use zero-ed memory for PVH acpi tables
2024-11-12 13:41:13 +01:00
libxl_x86_acpi.h
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
libxl_x86.c
tools/libxl: Only access legacy altp2m on HVM
2025-06-26 08:47:53 +02:00
libxl_xshelp.c
libxl: Fix handling XenStore errors in device creation
2024-05-11 00:13:43 +01:00
libxl.c
tools: add physinfo arch_capabilities handling for Arm
2023-06-07 11:21:41 +01:00
Makefile
tools/libxl: do not use -c -E compiler options together
2025-04-11 14:12:25 +01:00
osdeps.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
test_common.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
test_common.h
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
test_fdderegrace.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00
test_timedereg.c
tools/libxl: move libxenlight to tools/libs/light
2020-10-01 13:26:09 +02:00