CVE-2023-52578

一、漏洞信息
 漏洞编号：[CVE-2023-52578](https://nvd.nist.gov/vuln/detail/CVE-2023-52578)
 漏洞归属组件：[kernel](https://gitee.com/src-openeuler/kernel)
 漏洞归属的版本：4.19.140,4.19.194,4.19.90,5.10.0,6.1.0,6.1.14,6.1.19,6.1.5,6.1.6,6.1.8,6.4.0
 CVSS V2.0分值：
  BaseScore：0.0 Low
  Vector：CVSS：2.0/
 漏洞简述：
  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_finishread-write to 0xffff8881374b2178 of 8 bytes by interrupt on cpu 1:br_handle_frame_finish+0xd4f/0xef0 net/bridge/br_input.c:189br_nf_hook_thresh+0x1ed/0x220br_nf_pre_routing_finish_ipv6+0x50f/0x540NF_HOOK include/linux/netfilter.h:304 [inline]br_nf_pre_routing_ipv6+0x1e3/0x2a0 net/bridge/br_netfilter_ipv6.c:178br_nf_pre_routing+0x526/0xba0 net/bridge/br_netfilter_hooks.c:508nf_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:5637process_backlog+0x21f/0x380 net/core/dev.c:5965__napi_poll+0x60/0x3b0 net/core/dev.c:6527napi_poll net/core/dev.c:6594 [inline]net_rx_action+0x32b/0x750 net/core/dev.c:6727__do_softirq+0xc1/0x265 kernel/softirq.c:553run_ksoftirqd+0x17/0x20 kernel/softirq.c:921smpboot_thread_fn+0x30a/0x4a0 kernel/smpboot.c:164kthread+0x1d7/0x210 kernel/kthread.c:388ret_from_fork+0x48/0x60 arch/x86/kernel/process.c:147ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304read-write to 0xffff8881374b2178 of 8 bytes by interrupt on cpu 0:br_handle_frame_finish+0xd4f/0xef0 net/bridge/br_input.c:189br_nf_hook_thresh+0x1ed/0x220br_nf_pre_routing_finish_ipv6+0x50f/0x540NF_HOOK include/linux/netfilter.h:304 [inline]br_nf_pre_routing_ipv6+0x1e3/0x2a0 net/bridge/br_netfilter_ipv6.c:178br_nf_pre_routing+0x526/0xba0 net/bridge/br_netfilter_hooks.c:508nf_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:5637process_backlog+0x21f/0x380 net/core/dev.c:5965__napi_poll+0x60/0x3b0 net/core/dev.c:6527napi_poll net/core/dev.c:6594 [inline]net_rx_action+0x32b/0x750 net/core/dev.c:6727__do_softirq+0xc1/0x265 kernel/softirq.c:553do_softirq+0x5e/0x90 kernel/softirq.c:454__local_bh_enable_ip+0x64/0x70 kernel/softirq.c:381__raw_spin_unlock_bh include/linux/spinlock_api_smp.h:167 [inline]_raw_spin_unlock_bh+0x36/0x40 kernel/locking/spinlock.c:210spin_unlock_bh include/linux/spinlock.h:396 [inline]batadv_tt_local_purge+0x1a8/0x1f0 net/batman-adv/translation-table.c:1356batadv_tt_purge+0x2b/0x630 net/batman-adv/translation-table.c:3560process_one_work kernel/workqueue.c:2630 [inline]process_scheduled_works+0x5b8/0xa30 kernel/workqueue.c:2703worker_thread+0x525/0x730 kernel/workqueue.c:2784kthread+0x1d7/0x210 kernel/kthread.c:388ret_from_fork+0x48/0x60 arch/x86/kernel/process.c:147ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304value changed: 0x00000000000d7190 -> 0x00000000000d7191Reported by Kernel Concurrency Sanitizer on:CPU: 0 PID: 14848 Comm: kworker/u4:11 Not tainted 6.6.0-rc1-syzkaller-00236-gad8a69f361b9 #0
 漏洞公开时间：2024-03-03 06:15:49
 漏洞创建时间：2024-03-03 07:16:43
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2023-52578
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | https://git.kernel.org/stable/c/04cc361f029c14dd067ad180525c7392334c9bfd |  |
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | https://git.kernel.org/stable/c/44bdb313da57322c9b3c108eb66981c6ec6509f4 |  |
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | https://git.kernel.org/stable/c/89f9f20b1cbd36d99d5a248a4bf8d11d4fd049a2 |  |
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | https://git.kernel.org/stable/c/8bc97117b51d68d5cea8f5351cca2d8c4153f394 |  |
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | https://git.kernel.org/stable/c/ad8d39c7b437fcdab7208a6a56c093d222c008d5 |  |
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | https://git.kernel.org/stable/c/d2346e6beb699909ca455d9d20c4e577ce900839 |  |
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | https://git.kernel.org/stable/c/f2ef4cb4d418fa64fe73eb84d10cc5c0e52e00fa |  |
| suse_bugzilla | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-52578 | https://bugzilla.suse.com/show_bug.cgi?id=1220874 |
| suse_bugzilla | https://www.cve.org/CVERecord?id=CVE-2023-52578 | https://bugzilla.suse.com/show_bug.cgi?id=1220874 |
| suse_bugzilla | https://git.kernel.org/stable/c/04cc361f029c14dd067ad180525c7392334c9bfd | https://bugzilla.suse.com/show_bug.cgi?id=1220874 |
| suse_bugzilla | https://git.kernel.org/stable/c/44bdb313da57322c9b3c108eb66981c6ec6509f4 | https://bugzilla.suse.com/show_bug.cgi?id=1220874 |
| suse_bugzilla | https://git.kernel.org/stable/c/89f9f20b1cbd36d99d5a248a4bf8d11d4fd049a2 | https://bugzilla.suse.com/show_bug.cgi?id=1220874 |
| suse_bugzilla | https://git.kernel.org/stable/c/8bc97117b51d68d5cea8f5351cca2d8c4153f394 | https://bugzilla.suse.com/show_bug.cgi?id=1220874 |
| suse_bugzilla | https://git.kernel.org/stable/c/ad8d39c7b437fcdab7208a6a56c093d222c008d5 | https://bugzilla.suse.com/show_bug.cgi?id=1220874 |
| suse_bugzilla | https://git.kernel.org/stable/c/d2346e6beb699909ca455d9d20c4e577ce900839 | https://bugzilla.suse.com/show_bug.cgi?id=1220874 |
| suse_bugzilla | https://git.kernel.org/stable/c/f2ef4cb4d418fa64fe73eb84d10cc5c0e52e00fa | https://bugzilla.suse.com/show_bug.cgi?id=1220874 |
| redhat_bugzilla | https://lore.kernel.org/linux-cve-announce/2024030257-CVE-2023-52578-50cb@gregkh/T/#u | https://bugzilla.redhat.com/show_bug.cgi?id=2267758 |
| ubuntu | https://git.kernel.org/linus/44bdb313da57322c9b3c108eb66981c6ec6509f4 (6.6-rc3) | https://ubuntu.com/security/CVE-2023-52578 |
| ubuntu | https://www.cve.org/CVERecord?id=CVE-2023-52578 | https://ubuntu.com/security/CVE-2023-52578 |
| ubuntu | https://nvd.nist.gov/vuln/detail/CVE-2023-52578 | https://ubuntu.com/security/CVE-2023-52578 |
| ubuntu | https://launchpad.net/bugs/cve/CVE-2023-52578 | https://ubuntu.com/security/CVE-2023-52578 |
| ubuntu | https://security-tracker.debian.org/tracker/CVE-2023-52578 | https://ubuntu.com/security/CVE-2023-52578 |
| debian |  | https://security-tracker.debian.org/tracker/CVE-2023-52578 |
| ubuntu | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-52578 | https://ubuntu.com/security/CVE-2023-52578 |

</details>

漏洞分析指导链接：
  https://gitee.com/openeuler/cve-manager/blob/master/cve-vulner-manager/doc/md/manual.md
 漏洞数据来源:
  openBrain开源漏洞感知系统
 漏洞补丁信息：
  <details>
<summary>详情(点击展开)</summary>

| 影响的包 | 修复版本 | 修复补丁 | 问题引入补丁 | 来源  |
| ------- | -------- | ------- | -------- | --------- |
| linux |  | https://git.kernel.org/linus/44bdb313da57322c9b3c108eb66981c6ec6509f4 | https://git.kernel.org/linus/1c29fc4989bc2a3838b2837adc12b8aeb0feeede | ubuntu |

</details>

二、漏洞分析结构反馈
 影响性分析说明：
      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_finishread-write to 0xffff8881374b2178 of 8 bytes by interrupt on cpu 1:br_handle_frame_finish+0xd4f/0xef0 net/bridge/br_input.c:189br_nf_hook_thresh+0x1ed/0x220br_nf_pre_routing_finish_ipv6+0x50f/0x540NF_HOOK include/linux/netfilter.h:304 [inline]br_nf_pre_routing_ipv6+0x1e3/0x2a0 net/bridge/br_netfilter_ipv6.c:178br_nf_pre_routing+0x526/0xba0 net/bridge/br_netfilter_hooks.c:508nf_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:5637process_backlog+0x21f/0x380 net/core/dev.c:5965__napi_poll+0x60/0x3b0 net/core/dev.c:6527napi_poll net/core/dev.c:6594 [inline]net_rx_action+0x32b/0x750 net/core/dev.c:6727__do_softirq+0xc1/0x265 kernel/softirq.c:553run_ksoftirqd+0x17/0x20 kernel/softirq.c:921smpboot_thread_fn+0x30a/0x4a0 kernel/smpboot.c:164kthread+0x1d7/0x210 kernel/kthread.c:388ret_from_fork+0x48/0x60 arch/x86/kernel/process.c:147ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304read-write to 0xffff8881374b2178 of 8 bytes by interrupt on cpu 0:br_handle_frame_finish+0xd4f/0xef0 net/bridge/br_input.c:189br_nf_hook_thresh+0x1ed/0x220br_nf_pre_routing_finish_ipv6+0x50f/0x540NF_HOOK include/linux/netfilter.h:304 [inline]br_nf_pre_routing_ipv6+0x1e3/0x2a0 net/bridge/br_netfilter_ipv6.c:178br_nf_pre_routing+0x526/0xba0 net/bridge/br_netfilter_hooks.c:508nf_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:5637process_backlog+0x21f/0x380 net/core/dev.c:5965__napi_poll+0x60/0x3b0 net/core/dev.c:6527napi_poll net/core/dev.c:6594 [inline]net_rx_action+0x32b/0x750 net/core/dev.c:6727__do_softirq+0xc1/0x265 kernel/softirq.c:553do_softirq+0x5e/0x90 kernel/softirq.c:454__local_bh_enable_ip+0x64/0x70 kernel/softirq.c:381__raw_spin_unlock_bh include/linux/spinlock_api_smp.h:167 [inline]_raw_spin_unlock_bh+0x36/0x40 kernel/locking/spinlock.c:210spin_unlock_bh include/linux/spinlock.h:396 [inline]batadv_tt_local_purge+0x1a8/0x1f0 net/batman-adv/translation-table.c:1356batadv_tt_purge+0x2b/0x630 net/batman-adv/translation-table.c:3560process_one_work kernel/workqueue.c:2630 [inline]process_scheduled_works+0x5b8/0xa30 kernel/workqueue.c:2703worker_thread+0x525/0x730 kernel/workqueue.c:2784kthread+0x1d7/0x210 kernel/kthread.c:388ret_from_fork+0x48/0x60 arch/x86/kernel/process.c:147ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304value changed: 0x00000000000d7190 -> 0x00000000000d7191Reported by Kernel Concurrency Sanitizer on:CPU: 0 PID: 14848 Comm: kworker/u4:11 Not tainted 6.6.0-rc1-syzkaller-00236-gad8a69f361b9 #0  
 openEuler评分：
  5.5
 Vector：CVSS：2.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
 受影响版本排查(受影响/不受影响)：
  1.openEuler-20.03-LTS-SP1(4.19.90):受影响
2.openEuler-20.03-LTS-SP4(4.19.90):受影响
3.openEuler-22.03-LTS(5.10.0):受影响
4.openEuler-22.03-LTS-SP1(5.10.0):受影响
5.openEuler-22.03-LTS-SP2(5.10.0):受影响
6.openEuler-22.03-LTS-SP3(5.10.0):受影响
7.master(6.1.0):不受影响
8.openEuler-22.03-LTS-Next(5.10.0):不受影响
9.openEuler-24.03-LTS:不受影响
10.openEuler-24.03-LTS-Next:不受影响

修复是否涉及abi变化(是/否)：
  1.openEuler-20.03-LTS-SP1(4.19.90):否
2.openEuler-20.03-LTS-SP4(4.19.90):否
3.openEuler-22.03-LTS(5.10.0):否
4.openEuler-22.03-LTS-SP1(5.10.0):否
5.openEuler-22.03-LTS-SP2(5.10.0):否
6.openEuler-22.03-LTS-SP3(5.10.0):否
7.master(6.1.0):否
8.openEuler-22.03-LTS-Next(5.10.0):否
9.openEuler-24.03-LTS:否
10.openEuler-24.03-LTS-Next:否

三、漏洞修复
安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2024-1487

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