CVE-2023-53283
Detail
Rejected This CVE has been marked Rejected in the CVE List. These CVEs are stored in the NVD, but do not show up in search results by default.
Description
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Metrics
CVSS Version 4.0
CVSS Version 3.x
CVSS Version 2.0
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CVSS 4.0 Severity and Vector Strings:
NVD assessment
not yet provided.
CVSS 3.x Severity and Vector Strings:
NVD assessment
not yet provided.
CVSS 2.0 Severity and Vector Strings:
NVD assessment
not yet provided.
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Change History
3 change records found show changes
CVE Modified by kernel.org 9/16/2025 5:15:44 AM
Action
Type
Old Value
New Value
Changed
Description
Record truncated, showing 2048 of 3381 characters. View Entire Change Record In the Linux kernel, the following vulnerability has been resolved:
xen/virtio: Fix NULL deref when a bridge of PCI root bus has no parent
When attempting to run Xen on a QEMU/KVM virtual machine with virtio
devices (all x86_64), function xen_dt_get_node() crashes on accessing
bus->bridge->parent->of_node because a bridge of the PCI root bus has no
parent set:
[ 1.694192][ T1] BUG: kernel NULL pointer dereference, address: 0000000000000288
[ 1.695688][ T1] #PF: supervisor read access in kernel mode
[ 1.696297][ T1] #PF: error_code(0x0000) - not-present page
[ 1.696297][ T1] PGD 0 P4D 0
[ 1.696297][ T1] Oops: 0000 [#1] PREEMPT SMP NOPTI
[ 1.696297][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.3.7-1-default #1 openSUSE Tumbleweed a577eae57964bb7e83477b5a5645a1781df990f0
[ 1.696297][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.15.0-0-g2dd4b9b-rebuilt.opensuse.org 04/01/2014
[ 1.696297][ T1] RIP: e030:xen_virtio_restricted_mem_acc+0xd9/0x1c0
[ 1.696297][ T1] Code: 45 0c 83 e8 c9 a3 ea ff 31 c0 eb d7 48 8b 87 40 ff ff ff 48 89 c2 48 8b 40 10 48 85 c0 75 f4 48 8b 82 10 01 00 00 48 8b 40 40 <48> 83 b8 88 02 00 00 00 0f 84 45 ff ff ff 66 90 31 c0 eb a5 48 89
[ 1.696297][ T1] RSP: e02b:ffffc90040013cc8 EFLAGS: 00010246
[ 1.696297][ T1] RAX: 0000000000000000 RBX: ffff888006c75000 RCX: 0000000000000029
[ 1.696297][ T1] RDX: ffff888005ed1000 RSI: ffffc900400f100c RDI: ffff888005ee30d0
[ 1.696297][ T1] RBP: ffff888006c75010 R08: 0000000000000001 R09: 0000000330000006
[ 1.696297][ T1] R10: ffff888005850028 R11: 0000000000000002 R12: ffffffff830439a0
[ 1.696297][ T1] R13: 0000000000000000 R14: ffff888005657900 R15: ffff888006e3e1e8
[ 1.696297][ T1] FS: 0000000000000000(0000) GS:ffff88804a000000(0000) knlGS:0000000000000000
[ 1.696297][ T1] CS: e030 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1.696297][ T1] CR2: 0000000000000288 CR3: 0000000002e36000 CR4: 0000000000050660
[ 1.696297][ T1
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Removed
Reference
kernel.org: https://git.kernel.org/stable/c/21a235bce12361e64adfc2ef97e4ae2e51ad63d4
Removed
Reference
kernel.org: https://git.kernel.org/stable/c/9c1c1cc08b880752947f52c3e18cebb46e0d9c51
CVE Rejected by kernel.org 9/16/2025 5:15:44 AM
Action
Type
Old Value
New Value
New CVE Received from kernel.org 9/16/2025 4:15:37 AM
Action
Type
Old Value
New Value
Added
Description
Record truncated, showing 2048 of 3381 characters. View Entire Change Record In the Linux kernel, the following vulnerability has been resolved:
xen/virtio: Fix NULL deref when a bridge of PCI root bus has no parent
When attempting to run Xen on a QEMU/KVM virtual machine with virtio
devices (all x86_64), function xen_dt_get_node() crashes on accessing
bus->bridge->parent->of_node because a bridge of the PCI root bus has no
parent set:
[ 1.694192][ T1] BUG: kernel NULL pointer dereference, address: 0000000000000288
[ 1.695688][ T1] #PF: supervisor read access in kernel mode
[ 1.696297][ T1] #PF: error_code(0x0000) - not-present page
[ 1.696297][ T1] PGD 0 P4D 0
[ 1.696297][ T1] Oops: 0000 [#1] PREEMPT SMP NOPTI
[ 1.696297][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.3.7-1-default #1 openSUSE Tumbleweed a577eae57964bb7e83477b5a5645a1781df990f0
[ 1.696297][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.15.0-0-g2dd4b9b-rebuilt.opensuse.org 04/01/2014
[ 1.696297][ T1] RIP: e030:xen_virtio_restricted_mem_acc+0xd9/0x1c0
[ 1.696297][ T1] Code: 45 0c 83 e8 c9 a3 ea ff 31 c0 eb d7 48 8b 87 40 ff ff ff 48 89 c2 48 8b 40 10 48 85 c0 75 f4 48 8b 82 10 01 00 00 48 8b 40 40 <48> 83 b8 88 02 00 00 00 0f 84 45 ff ff ff 66 90 31 c0 eb a5 48 89
[ 1.696297][ T1] RSP: e02b:ffffc90040013cc8 EFLAGS: 00010246
[ 1.696297][ T1] RAX: 0000000000000000 RBX: ffff888006c75000 RCX: 0000000000000029
[ 1.696297][ T1] RDX: ffff888005ed1000 RSI: ffffc900400f100c RDI: ffff888005ee30d0
[ 1.696297][ T1] RBP: ffff888006c75010 R08: 0000000000000001 R09: 0000000330000006
[ 1.696297][ T1] R10: ffff888005850028 R11: 0000000000000002 R12: ffffffff830439a0
[ 1.696297][ T1] R13: 0000000000000000 R14: ffff888005657900 R15: ffff888006e3e1e8
[ 1.696297][ T1] FS: 0000000000000000(0000) GS:ffff88804a000000(0000) knlGS:0000000000000000
[ 1.696297][ T1] CS: e030 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1.696297][ T1] CR2: 0000000000000288 CR3: 0000000002e36000 CR4: 0000000000050660
[ 1.696297][ T1
Added
Reference
https://git.kernel.org/stable/c/21a235bce12361e64adfc2ef97e4ae2e51ad63d4
Added
Reference
https://git.kernel.org/stable/c/9c1c1cc08b880752947f52c3e18cebb46e0d9c51
Quick Info
CVE Dictionary Entry: CVE-2023-53283 NVD
Published Date: 09/16/2025 NVD
Last Modified: 09/16/2025
Source: kernel.org
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