CVE-2023-53053

一、漏洞信息
 漏洞编号：[CVE-2023-53053](https://nvd.nist.gov/vuln/detail/CVE-2023-53053)
 漏洞归属组件：[kernel](https://gitee.com/src-openeuler/kernel)
 漏洞归属的版本：4.19.140,4.19.194,4.19.90,5.10.0,6.1.19,6.4.0,6.6.0
 CVSS V3.0分值：
  BaseScore：N/A None
  Vector：CVSS：3.0/
 漏洞简述：
  In the Linux kernel, the following vulnerability has been resolved:erspan: do not use skb_mac_header() in ndo_start_xmit()Drivers should not assume skb_mac_header(skb) == skb->data in theirndo_start_xmit().Use skb_network_offset() and skb_transport_offset() whichbetter describe what is needed in erspan_fb_xmit() andip6erspan_tunnel_xmit()syzbot reported:WARNING: CPU: 0 PID: 5083 at include/linux/skbuff.h:2873 skb_mac_header include/linux/skbuff.h:2873 [inline]WARNING: CPU: 0 PID: 5083 at include/linux/skbuff.h:2873 ip6erspan_tunnel_xmit+0x1d9c/0x2d90 net/ipv6/ip6_gre.c:962Modules linked in:CPU: 0 PID: 5083 Comm: syz-executor406 Not tainted 6.3.0-rc2-syzkaller-00866-gd4671cb96fa3 #0Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023RIP: 0010:skb_mac_header include/linux/skbuff.h:2873 [inline]RIP: 0010:ip6erspan_tunnel_xmit+0x1d9c/0x2d90 net/ipv6/ip6_gre.c:962Code: 04 02 41 01 de 84 c0 74 08 3c 03 0f 8e 1c 0a 00 00 45 89 b4 24 c8 00 00 00 c6 85 77 fe ff ff 01 e9 33 e7 ff ff e8 b4 27 a1 f8 <0f> 0b e9 b6 e7 ff ff e8 a8 27 a1 f8 49 8d bf f0 0c 00 00 48 b8 00RSP: 0018:ffffc90003b2f830 EFLAGS: 00010293RAX: 0000000000000000 RBX: 000000000000ffff RCX: 0000000000000000RDX: ffff888021273a80 RSI: ffffffff88e1bd4c RDI: 0000000000000003RBP: ffffc90003b2f9d8 R08: 0000000000000003 R09: 000000000000ffffR10: 000000000000ffff R11: 0000000000000000 R12: ffff88802b28da00R13: 00000000000000d0 R14: ffff88807e25b6d0 R15: ffff888023408000FS: 0000555556a61300(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033CR2: 000055e5b11eb6e8 CR3: 0000000027c1b000 CR4: 00000000003506f0DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400Call Trace:<TASK>__netdev_start_xmit include/linux/netdevice.h:4900 [inline]netdev_start_xmit include/linux/netdevice.h:4914 [inline]__dev_direct_xmit+0x504/0x730 net/core/dev.c:4300dev_direct_xmit include/linux/netdevice.h:3088 [inline]packet_xmit+0x20a/0x390 net/packet/af_packet.c:285packet_snd net/packet/af_packet.c:3075 [inline]packet_sendmsg+0x31a0/0x5150 net/packet/af_packet.c:3107sock_sendmsg_nosec net/socket.c:724 [inline]sock_sendmsg+0xde/0x190 net/socket.c:747__sys_sendto+0x23a/0x340 net/socket.c:2142__do_sys_sendto net/socket.c:2154 [inline]__se_sys_sendto net/socket.c:2150 [inline]__x64_sys_sendto+0xe1/0x1b0 net/socket.c:2150do_syscall_x64 arch/x86/entry/common.c:50 [inline]do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80entry_SYSCALL_64_after_hwframe+0x63/0xcdRIP: 0033:0x7f123aaa1039Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 14 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48RSP: 002b:00007ffc15d12058 EFLAGS: 00000246 ORIG_RAX: 000000000000002cRAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f123aaa1039RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003RBP: 0000000000000000 R08: 0000000020000040 R09: 0000000000000014R10: 0000000000000000 R11: 0000000000000246 R12: 00007f123aa648c0R13: 431bde82d7b634db R14: 0000000000000000 R15: 0000000000000000
 漏洞公开时间：2025-05-03 00:15:24
 漏洞创建时间：2025-05-03 01:53:47
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2023-53053
<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/5d4172732f0ee1639a361a6cc5c3114bbb397386 |  |
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | https://git.kernel.org/stable/c/8e50ed774554f93d55426039b27b1e38d7fa64d8 |  |
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | https://git.kernel.org/stable/c/9c7d6803689c99d55bbb862260d0ba486ff23c0b |  |
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | https://git.kernel.org/stable/c/b41f37dbd9cdb60000e3b0dfad6df787591c2265 |  |
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | https://git.kernel.org/stable/c/b72f453e886af532bde1fd049a2d2421999630d3 |  |
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | https://git.kernel.org/stable/c/da149daf821a3c05cd04f7c60776c86c5ee9685c |  |
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | https://git.kernel.org/stable/c/f8cec30541f5c5cc218e9a32138d45d227727f2f |  |
| suse_bugzilla | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-53053 | https://bugzilla.suse.com/show_bug.cgi?id=1242234 |
| suse_bugzilla | https://www.cve.org/CVERecord?id=CVE-2023-53053 | https://bugzilla.suse.com/show_bug.cgi?id=1242234 |
| suse_bugzilla | https://git.kernel.org/stable/c/5d4172732f0ee1639a361a6cc5c3114bbb397386 | https://bugzilla.suse.com/show_bug.cgi?id=1242234 |
| suse_bugzilla | https://git.kernel.org/stable/c/8e50ed774554f93d55426039b27b1e38d7fa64d8 | https://bugzilla.suse.com/show_bug.cgi?id=1242234 |
| suse_bugzilla | https://git.kernel.org/stable/c/9c7d6803689c99d55bbb862260d0ba486ff23c0b | https://bugzilla.suse.com/show_bug.cgi?id=1242234 |
| suse_bugzilla | https://git.kernel.org/stable/c/b41f37dbd9cdb60000e3b0dfad6df787591c2265 | https://bugzilla.suse.com/show_bug.cgi?id=1242234 |
| suse_bugzilla | https://git.kernel.org/stable/c/b72f453e886af532bde1fd049a2d2421999630d3 | https://bugzilla.suse.com/show_bug.cgi?id=1242234 |
| suse_bugzilla | https://git.kernel.org/stable/c/da149daf821a3c05cd04f7c60776c86c5ee9685c | https://bugzilla.suse.com/show_bug.cgi?id=1242234 |
| suse_bugzilla | https://git.kernel.org/stable/c/f8cec30541f5c5cc218e9a32138d45d227727f2f | https://bugzilla.suse.com/show_bug.cgi?id=1242234 |
| suse_bugzilla | https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2023/CVE-2023-53053.mbox | https://bugzilla.suse.com/show_bug.cgi?id=1242234 |
| debian |  | https://security-tracker.debian.org/tracker/CVE-2023-53053 |
| anolis |  | https://anas.openanolis.cn/cves/detail/CVE-2023-53053 |

</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_kernel | 4.19.280 | https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=da149daf821a3c05cd04f7c60776c86c5ee9685cIssue | https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=1baf5ebf8954d9bff8fa4e7dd6c416a0cebdb9e2 | linuxkernelcves |
| linux_kernel | 5.4.240 | https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=b72f453e886af532bde1fd049a2d2421999630d3Issue | https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=1baf5ebf8954d9bff8fa4e7dd6c416a0cebdb9e2 | linuxkernelcves |
| linux_kernel | 5.10.177 | https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=f8cec30541f5c5cc218e9a32138d45d227727f2fIssue | https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=1baf5ebf8954d9bff8fa4e7dd6c416a0cebdb9e2 | linuxkernelcves |
| linux_kernel | 5.15.105 | https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=b41f37dbd9cdb60000e3b0dfad6df787591c2265Issue | https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=1baf5ebf8954d9bff8fa4e7dd6c416a0cebdb9e2 | linuxkernelcves |
| linux_kernel | 6.1.22 | https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=9c7d6803689c99d55bbb862260d0ba486ff23c0bIssue | https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=1baf5ebf8954d9bff8fa4e7dd6c416a0cebdb9e2 | linuxkernelcves |
| linux_kernel | 6.2.9 | https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=5d4172732f0ee1639a361a6cc5c3114bbb397386Issue | https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=1baf5ebf8954d9bff8fa4e7dd6c416a0cebdb9e2 | linuxkernelcves |
| linux_kernel | 6.3 | https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=8e50ed774554f93d55426039b27b1e38d7fa64d8Please | https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=1baf5ebf8954d9bff8fa4e7dd6c416a0cebdb9e2 | linuxkernelcves |

</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:erspan: do not use skb_mac_header() in ndo_start_xmit()Drivers should not assume skb_mac_header(skb) == skb-&gt;data in theirndo_start_xmit().Use skb_network_offset() and skb_transport_offset() whichbetter describe what is needed in erspan_fb_xmit() andip6erspan_tunnel_xmit()syzbot reported:WARNING: CPU: 0 PID: 5083 at include/linux/skbuff.h:2873 skb_mac_header include/linux/skbuff.h:2873 [inline]WARNING: CPU: 0 PID: 5083 at include/linux/skbuff.h:2873 ip6erspan_tunnel_xmit+0x1d9c/0x2d90 net/ipv6/ip6_gre.c:962Modules linked in:CPU: 0 PID: 5083 Comm: syz-executor406 Not tainted 6.3.0-rc2-syzkaller-00866-gd4671cb96fa3 #0Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023RIP: 0010:skb_mac_header include/linux/skbuff.h:2873 [inline]RIP: 0010:ip6erspan_tunnel_xmit+0x1d9c/0x2d90 net/ipv6/ip6_gre.c:962Code: 04 02 41 01 de 84 c0 74 08 3c 03 0f 8e 1c 0a 00 00 45 89 b4 24 c8 00 00 00 c6 85 77 fe ff ff 01 e9 33 e7 ff ff e8 b4 27 a1 f8 &lt;0f&gt; 0b e9 b6 e7 ff ff e8 a8 27 a1 f8 49 8d bf f0 0c 00 00 48 b8 00RSP: 0018:ffffc90003b2f830 EFLAGS: 00010293RAX: 0000000000000000 RBX: 000000000000ffff RCX: 0000000000000000RDX: ffff888021273a80 RSI: ffffffff88e1bd4c RDI: 0000000000000003RBP: ffffc90003b2f9d8 R08: 0000000000000003 R09: 000000000000ffffR10: 000000000000ffff R11: 0000000000000000 R12: ffff88802b28da00R13: 00000000000000d0 R14: ffff88807e25b6d0 R15: ffff888023408000FS: 0000555556a61300(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033CR2: 000055e5b11eb6e8 CR3: 0000000027c1b000 CR4: 00000000003506f0DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400Call Trace:&lt;TASK&gt;__netdev_start_xmit include/linux/netdevice.h:4900 [inline]netdev_start_xmit include/linux/netdevice.h:4914 [inline]__dev_direct_xmit+0x504/0x730 net/core/dev.c:4300dev_direct_xmit include/linux/netdevice.h:3088 [inline]packet_xmit+0x20a/0x390 net/packet/af_packet.c:285packet_snd net/packet/af_packet.c:3075 [inline]packet_sendmsg+0x31a0/0x5150 net/packet/af_packet.c:3107sock_sendmsg_nosec net/socket.c:724 [inline]sock_sendmsg+0xde/0x190 net/socket.c:747__sys_sendto+0x23a/0x340 net/socket.c:2142__do_sys_sendto net/socket.c:2154 [inline]__se_sys_sendto net/socket.c:2150 [inline]__x64_sys_sendto+0xe1/0x1b0 net/socket.c:2150do_syscall_x64 arch/x86/entry/common.c:50 [inline]do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80entry_SYSCALL_64_after_hwframe+0x63/0xcdRIP: 0033:0x7f123aaa1039Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 14 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 &lt;48&gt; 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48RSP: 002b:00007ffc15d12058 EFLAGS: 00000246 ORIG_RAX: 000000000000002cRAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f123aaa1039RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003RBP: 0000000000000000 R08: 0000000020000040 R09: 0000000000000014R10: 0000000000000000 R11: 0000000000000246 R12: 00007f123aa648c0R13: 431bde82d7b634db R14: 0000000000000000 R15: 0000000000000000The Linux kernel CVE team has assigned CVE-2023-53053 to this issue.
 openEuler评分：
  5.5
 Vector：CVSS：3.0/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-SP4(4.19.90):受影响
2.master(6.12.33):不受影响
3.openEuler-22.03-LTS-SP3(5.10.0):不受影响
4.openEuler-22.03-LTS-SP4(5.10.0):不受影响
5.openEuler-24.03-LTS(6.6.0):不受影响
6.openEuler-24.03-LTS-Next(6.6.0):不受影响
7.openEuler-24.03-LTS-SP1(6.6.0):不受影响
8.openEuler-24.03-LTS-SP2(6.6.0):不受影响

修复是否涉及abi变化(是/否)：
  1.master(6.12.33):否
2.openEuler-20.03-LTS-SP4(4.19.90):否
3.openEuler-22.03-LTS-SP3(5.10.0):否
4.openEuler-22.03-LTS-SP4(5.10.0):否
5.openEuler-24.03-LTS(6.6.0):否
6.openEuler-24.03-LTS-Next(6.6.0):否
7.openEuler-24.03-LTS-SP1(6.6.0):否
8.openEuler-24.03-LTS-SP2(6.6.0):否

原因说明：
  1.openEuler-20.03-LTS-SP4(4.19.90):正常修复
2.master(6.12.33):不受影响-漏洞代码不能被攻击者触发
3.openEuler-22.03-LTS-SP3(5.10.0):不受影响-漏洞代码不能被攻击者触发
4.openEuler-22.03-LTS-SP4(5.10.0):不受影响-漏洞代码不能被攻击者触发
5.openEuler-24.03-LTS(6.6.0):不受影响-漏洞代码不能被攻击者触发
6.openEuler-24.03-LTS-Next(6.6.0):不受影响-漏洞代码不能被攻击者触发
7.openEuler-24.03-LTS-SP1(6.6.0):不受影响-漏洞代码不能被攻击者触发
8.openEuler-24.03-LTS-SP2(6.6.0):不受影响-漏洞代码不能被攻击者触发

三、漏洞修复
安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2025-1726

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