CVE-2023-52578
published 2024-03-02CVE-2023-52578: In the Linux kernel, the following vulnerability has been resolved: net: bridge: use DEV_STATS_INC() syzbot/KCSAN reported data-races in…
PriorityP431high7CVSS 3.1
AVLACHPRLUINSUCHIHAH
EPSS
0.19%
8.9th percentile
In the Linux kernel, the following vulnerability has been resolved:
net: bridge: use DEV_STATS_INC()
syzbot/KCSAN reported data-races in br_handle_frame_finish() [1]
This function can run from multiple cpus without mutual exclusion.
Adopt SMP safe DEV_STATS_INC() to update dev->stats fields.
Handles updates to dev->stats.tx_dropped while we are at it.
[1]
BUG: KCSAN: data-race in br_handle_frame_finish / br_handle_frame_finish
read-write to 0xffff8881374b2178 of 8 bytes by interrupt on cpu 1:
br_handle_frame_finish+0xd4f/0xef0 net/bridge/br_input.c:189
br_nf_hook_thresh+0x1ed/0x220
br_nf_pre_routing_finish_ipv6+0x50f/0x540
NF_HOOK include/linux/netfilter.h:304 [inline]
br_nf_pre_routing_ipv6+0x1e3/0x2a0 net/bridge/br_netfilter_ipv6.c:178
br_nf_pre_routing+0x526/0xba0 net/bridge/br_netfilter_hooks.c:508
nf_hook_entry_hookfn include/linux/netfilter.h:144 [inline]
nf_hook_bridge_pre net/bridge/br_input.c:272 [inline]
br_handle_frame+0x4c9/0x940 net/bridge/br_input.c:417
__netif_receive_skb_core+0xa8a/0x21e0 net/core/dev.c:5417
__netif_receive_skb_one_core net/core/dev.c:5521 [inline]
__netif_receive_skb+0x57/0x1b0 net/core/dev.c:5637
process_backlog+0x21f/0x380 net/core/dev.c:5965
__napi_poll+0x60/0x3b0 net/core/dev.c:6527
napi_poll net/core/dev.c:6594 [inline]
net_rx_action+0x32b/0x750 net/core/dev.c:6727
__do_softirq+0xc1/0x265 kernel/softirq.c:553
run_ksoftirqd+0x17/0x20 kernel/softirq.c:921
smpboot_thread_fn+0x30a/0x4a0 kernel/smpboot.c:164
kthread+0x1d7/0x210 kernel/kthread.c:388
ret_from_fork+0x48/0x60 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304
read-write to 0xffff8881374b2178 of 8 bytes by interrupt on cpu 0:
br_handle_frame_finish+0xd4f/0xef0 net/bridge/br_input.c:189
br_nf_hook_thresh+0x1ed/0x220
br_nf_pre_routing_finish_ipv6+0x50f/0x540
NF_HOOK include/linux/netfilter.h:304 [inline]
br_nf_pre_routing_ipv6+0x1e3/0x2a0 net/bridge/br_netfilter_ipv6.c:178
br_nf_pre_routing+0x526/0xba0 net/bridge/br_netfilter_hoo
Affected
22 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.64-1 (bookworm) | linux 6.1.64-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 1c29fc4989bc2a3838b2837adc12b8aeb0feeede < d2346e6beb699909ca455d9d20c4e577ce900839 | d2346e6beb699909ca455d9d20c4e577ce900839 |
| linux | linux | >= 1c29fc4989bc2a3838b2837adc12b8aeb0feeede < ad8d39c7b437fcdab7208a6a56c093d222c008d5 | ad8d39c7b437fcdab7208a6a56c093d222c008d5 |
| linux | linux | >= 1c29fc4989bc2a3838b2837adc12b8aeb0feeede < 04cc361f029c14dd067ad180525c7392334c9bfd | 04cc361f029c14dd067ad180525c7392334c9bfd |
| linux | linux | >= 1c29fc4989bc2a3838b2837adc12b8aeb0feeede < 8bc97117b51d68d5cea8f5351cca2d8c4153f394 | 8bc97117b51d68d5cea8f5351cca2d8c4153f394 |
| linux | linux | >= 1c29fc4989bc2a3838b2837adc12b8aeb0feeede < 89f9f20b1cbd36d99d5a248a4bf8d11d4fd049a2 | 89f9f20b1cbd36d99d5a248a4bf8d11d4fd049a2 |
| linux | linux | >= 1c29fc4989bc2a3838b2837adc12b8aeb0feeede < f2ef4cb4d418fa64fe73eb84d10cc5c0e52e00fa | f2ef4cb4d418fa64fe73eb84d10cc5c0e52e00fa |
| linux | linux | >= 1c29fc4989bc2a3838b2837adc12b8aeb0feeede < 44bdb313da57322c9b3c108eb66981c6ec6509f4 | 44bdb313da57322c9b3c108eb66981c6ec6509f4 |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 5.10.205-1 | 5.10.205-1 |
| linux | linux_kernel | >= 0 < 6.1.64-1 | 6.1.64-1 |
| linux | linux_kernel | >= 0 < 6.5.6-1 | 6.5.6-1 |
| linux | linux_kernel | >= 0 < 6.5.6-1 | 6.5.6-1 |
| linux | linux_kernel | >= 0 < 4.4.0-261.295 | 4.4.0-261.295 |
| linux | linux_kernel | >= 0 < 4.15.0-231.243 | 4.15.0-231.243 |
| linux | linux_kernel | >= 2.6.17 < 4.19.296 | 4.19.296 |
| linux | linux_kernel | >= 4.20 < 5.4.258 | 5.4.258 |
| linux | linux_kernel | >= 5.11 < 5.15.134 | 5.15.134 |
| linux | linux_kernel | >= 5.16 < 6.1.56 | 6.1.56 |
| linux | linux_kernel | >= 5.5 < 5.10.198 | 5.10.198 |
| linux | linux_kernel | >= 6.2 < 6.5.6 | 6.5.6 |
CVSS provenance
nvdv3.17.0HIGHCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
osv7.8HIGH
vendor_ubuntu7.8HIGH
vendor_debian7.0HIGH
vendor_redhat7.0HIGH
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OSV
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An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
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- Hardware monitoring drivers;
- VMware VMCI Driver;
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An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM64 architecture;
- S390 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ATM drivers;
- Device frequency scaling framework;
- GPU drivers;
- Hardware monitoring drivers;
- VMware VMCI Driver;
- Network drivers;
- Device tree and open firmware driver;
- SCSI drivers;
- Greybus lights staging drivers;
- BTRFS file system;
- File systems infrastructure;
- F2FS file system;
- JFS file system;
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linux-azure vulnerabilities
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Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM64 architecture;
- S390 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ATM drivers;
- Device frequency scaling framework;
- GPU drivers;
- Hardware monitoring drivers;
- VMware VMCI Driver;
- Network drivers;
- Device tree and open firmware driver;
- SCSI drivers;
- Greybus lights staging drivers;
- BTRFS file system;
- File systems infrastructure;
- F2FS file system;
- JFS file system;
- NILFS2 file system;
- Netfilter;
- Memory management;
- Ethernet bridge;
- IPv6 networking;
- IUCV driver;
- Logical Link layer;
- MAC80211 subsystem;
- NFC su
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Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM64 architecture;
- S390 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ATM drivers;
- Device frequency scaling framework;
- GPU drivers;
- Hardware monitoring drivers;
- VMware VMCI Driver;
- Network drivers;
- Device tree and open firmware driver;
- SCSI drivers;
- Greybus lights staging drivers;
- BTRFS file system;
- File systems infrastructure;
- F2FS file system;
- JFS file system;
- NILFS2 file system;
- Netfilter;
- Memory man
GHSA
GHSA-3jh7-wc4v-w78v: In the Linux kernel, the following vulnerability has been resolved:
net: bridge: use DEV_STATS_INC()
syzbot/KCSAN reported data-races in br_handle_f
ghsa_unreviewed·2024-03-03
CVE-2023-52578 [HIGH] CWE-362 GHSA-3jh7-wc4v-w78v: In the Linux kernel, the following vulnerability has been resolved:
net: bridge: use DEV_STATS_INC()
syzbot/KCSAN reported data-races in br_handle_f
In the Linux kernel, the following vulnerability has been resolved:
net: bridge: use DEV_STATS_INC()
syzbot/KCSAN reported data-races in br_handle_frame_finish() [1]
This function can run from multiple cpus without mutual exclusion.
Adopt SMP safe DEV_STATS_INC() to update dev->stats fields.
Handles updates to dev->stats.tx_dropped while we are at it.
[1]
BUG: KCSAN: data-race in br_handle_frame_finish / br_handle_frame_finish
read-write to 0xffff8881374b2178 of 8 bytes by interrupt on cpu 1:
br_handle_frame_finish+0xd4f/0xef0 net/bridge/br_input.c:189
br_nf_hook_thresh+0x1ed/0x220
br_nf_pre_routing_finish_ipv6+0x50f/0x540
NF_HOOK include/linux/netfilter.h:304 [inline]
br_nf_pre_routing_ipv6+0x1e3/0x2a0 net/bridge/br_netfilter_ipv6.c:178
br_nf_pre_routing+0x526/0xba0 net/bridge/br_ne
OSV
CVE-2023-52578: In the Linux kernel, the following vulnerability has been resolved: net: bridge: use DEV_STATS_INC() syzbot/KCSAN reported data-races in br_handle_fra
osv·2024-03-02·CVSS 7.0
CVE-2023-52578 [HIGH] CVE-2023-52578: In the Linux kernel, the following vulnerability has been resolved: net: bridge: use DEV_STATS_INC() syzbot/KCSAN reported data-races in br_handle_fra
In the Linux kernel, the following vulnerability has been resolved: net: bridge: use DEV_STATS_INC() syzbot/KCSAN reported data-races in br_handle_frame_finish() [1] This function can run from multiple cpus without mutual exclusion. Adopt SMP safe DEV_STATS_INC() to update dev->stats fields. Handles updates to dev->stats.tx_dropped while we are at it. [1] BUG: KCSAN: data-race in br_handle_frame_finish / br_handle_frame_finish read-write to 0xffff8881374b2178 of 8 bytes by interrupt on cpu 1: br_handle_frame_finish+0xd4f/0xef0 net/bridge/br_input.c:189 br_nf_hook_thresh+0x1ed/0x220 br_nf_pre_routing_finish_ipv6+0x50f/0x540 NF_HOOK include/linux/netfilter.h:304 [inline] br_nf_pre_routing_ipv6+0x1e3/0x2a0 net/bridge/br_netfilter_ipv6.c:178 br_nf_pre_routing+0x526/0xba0 net/bridge/br_netfilte
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-12-10·CVSS 5.5
CVE-2024-41095 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Lyu Tao discovered that the NFS implementation in the Linux kernel did not
properly handle requests to open a directory on a regular file. A local
attacker could use this to expose sensitive information (kernel memory).
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- x86 architecture;
- ATM drivers;
- Device frequency scaling framework;
- GPU drivers;
- Hardware monitoring drivers;
- VMware VMCI Driver;
- MTD block device drivers;
- Network drivers;
- Device tree and open firmware driver;
- SCSI subsystem;
- USB Serial drivers;
- BTRFS file system;
- File
Ubuntu
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vendor_ubuntu·2024-11-25·CVSS 7.8
CVE-2024-42240 [HIGH] Linux kernel (Oracle) vulnerabilities
Title: Linux kernel (Oracle) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM64 architecture;
- S390 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ATM drivers;
- Device frequency scaling framework;
- GPU drivers;
- Hardware monitoring drivers;
- VMware VMCI Driver;
- Network drivers;
- Device tree and open firmware driver;
- SCSI drivers;
- Greybus lights staging drivers;
- BTRFS file system;
- File systems infrastructure;
- F2FS file system;
- JFS file system;
- NILFS2 file system;
- Netfilter;
- Memory management;
- Ethernet bridge;
- I
Ubuntu
Linux kernel (Azure) vulnerabilities
vendor_ubuntu·2024-11-20·CVSS 7.8
CVE-2024-44998 [HIGH] Linux kernel (Azure) vulnerabilities
Title: Linux kernel (Azure) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM64 architecture;
- S390 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ATM drivers;
- Device frequency scaling framework;
- GPU drivers;
- Hardware monitoring drivers;
- VMware VMCI Driver;
- Network drivers;
- Device tree and open firmware driver;
- SCSI drivers;
- Greybus lights staging drivers;
- BTRFS file system;
- File systems infrastructure;
- F2FS file system;
- JFS file system;
- NILFS2 file system;
- Netfilter;
- Memory management;
- Ethernet bridge;
- IP
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2024-11-19·CVSS 7.8
CVE-2024-43854 [HIGH] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM64 architecture;
- S390 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- ATM drivers;
- Device frequency scaling framework;
- GPU drivers;
- Hardware monitoring drivers;
- VMware VMCI Driver;
- Network drivers;
- Device tree and open firmware driver;
- SCSI drivers;
- Greybus lights staging drivers;
- BTRFS file system;
- File systems infrastructure;
- F2FS file system;
- JFS file system;
- NILFS2 file system;
- Netfilter;
- Memory management;
- Ethernet bridge;
- IPv6 netwo
Red Hat
kernel: net: bridge: data races indata-races in br_handle_frame_finish()
vendor_redhat·2024-03-02·CVSS 7.0
CVE-2023-52578 [HIGH] CWE-362 kernel: net: bridge: data races indata-races in br_handle_frame_finish()
kernel: net: bridge: data races indata-races in br_handle_frame_finish()
In the Linux kernel, the following vulnerability has been resolved:
net: bridge: use DEV_STATS_INC()
syzbot/KCSAN reported data-races in br_handle_frame_finish() [1]
This function can run from multiple cpus without mutual exclusion.
Adopt SMP safe DEV_STATS_INC() to update dev->stats fields.
Handles updates to dev->stats.tx_dropped while we are at it.
[1]
BUG: KCSAN: data-race in br_handle_frame_finish / br_handle_frame_finish
read-write to 0xffff8881374b2178 of 8 bytes by interrupt on cpu 1:
br_handle_frame_finish+0xd4f/0xef0 net/bridge/br_input.c:189
br_nf_hook_thresh+0x1ed/0x220
br_nf_pre_routing_finish_ipv6+0x50f/0x540
NF_HOOK include/linux/netfilter.h:304 [inline]
br_nf_pre_routing_ipv6+0x1e3/0x2a0 net/bridge/br
Debian
CVE-2023-52578: linux - In the Linux kernel, the following vulnerability has been resolved: net: bridge...
vendor_debian·2023·CVSS 7.0
CVE-2023-52578 [HIGH] CVE-2023-52578: linux - In the Linux kernel, the following vulnerability has been resolved: net: bridge...
In the Linux kernel, the following vulnerability has been resolved: net: bridge: use DEV_STATS_INC() syzbot/KCSAN reported data-races in br_handle_frame_finish() [1] This function can run from multiple cpus without mutual exclusion. Adopt SMP safe DEV_STATS_INC() to update dev->stats fields. Handles updates to dev->stats.tx_dropped while we are at it. [1] BUG: KCSAN: data-race in br_handle_frame_finish / br_handle_frame_finish read-write to 0xffff8881374b2178 of 8 bytes by interrupt on cpu 1: br_handle_frame_finish+0xd4f/0xef0 net/bridge/br_input.c:189 br_nf_hook_thresh+0x1ed/0x220 br_nf_pre_routing_finish_ipv6+0x50f/0x540 NF_HOOK include/linux/netfilter.h:304 [inline] br_nf_pre_routing_ipv6+0x1e3/0x2a0 net/bridge/br_netfilter_ipv6.c:178 br_nf_pre_routing+0x526/0xba0 net/bridge/br_netfilte
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/04cc361f029c14dd067ad180525c7392334c9bfdhttps://git.kernel.org/stable/c/44bdb313da57322c9b3c108eb66981c6ec6509f4https://git.kernel.org/stable/c/89f9f20b1cbd36d99d5a248a4bf8d11d4fd049a2https://git.kernel.org/stable/c/8bc97117b51d68d5cea8f5351cca2d8c4153f394https://git.kernel.org/stable/c/ad8d39c7b437fcdab7208a6a56c093d222c008d5https://git.kernel.org/stable/c/d2346e6beb699909ca455d9d20c4e577ce900839https://git.kernel.org/stable/c/f2ef4cb4d418fa64fe73eb84d10cc5c0e52e00fahttps://git.kernel.org/stable/c/04cc361f029c14dd067ad180525c7392334c9bfdhttps://git.kernel.org/stable/c/44bdb313da57322c9b3c108eb66981c6ec6509f4https://git.kernel.org/stable/c/89f9f20b1cbd36d99d5a248a4bf8d11d4fd049a2https://git.kernel.org/stable/c/8bc97117b51d68d5cea8f5351cca2d8c4153f394https://git.kernel.org/stable/c/ad8d39c7b437fcdab7208a6a56c093d222c008d5https://git.kernel.org/stable/c/d2346e6beb699909ca455d9d20c4e577ce900839https://git.kernel.org/stable/c/f2ef4cb4d418fa64fe73eb84d10cc5c0e52e00fa
2024-03-02
Published