CVE-2024-0565

一、漏洞信息
 漏洞编号：[CVE-2024-0565](https://nvd.nist.gov/vuln/detail/CVE-2024-0565)
 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 V3.0分值：
  BaseScore：8.8 High
  Vector：CVSS：3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
 漏洞简述：
  An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service.
 漏洞公开时间：2024-01-16 04:15:43
 漏洞创建时间：2024-01-16 06:48:12
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2024-0565
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
| secalert.redhat.com | https://access.redhat.com/security/cve/CVE-2024-0565 |  |
| secalert.redhat.com | https://bugzilla.redhat.com/show_bug.cgi?id=2258518 |  |
| secalert.redhat.com | https://www.spinics.net/lists/stable-commits/msg328851.html |  |
| suse_bugzilla | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-0565 | https://bugzilla.suse.com/show_bug.cgi?id=1218832 |
| suse_bugzilla | https://bugzilla.redhat.com/show_bug.cgi?id=2258518 | https://bugzilla.suse.com/show_bug.cgi?id=1218832 |
| suse_bugzilla | https://www.cve.org/CVERecord?id=CVE-2024-0565 | https://bugzilla.suse.com/show_bug.cgi?id=1218832 |
| suse_bugzilla | https://access.redhat.com/security/cve/CVE-2024-0565 | https://bugzilla.suse.com/show_bug.cgi?id=1218832 |
| suse_bugzilla | https://www.spinics.net/lists/stable-commits/msg328851.html | https://bugzilla.suse.com/show_bug.cgi?id=1218832 |
| redhat_bugzilla | https://www.spinics.net/lists/stable-commits/msg328851.html | https://bugzilla.redhat.com/show_bug.cgi?id=2258518 |
| cve_search |  | https://access.redhat.com/security/cve/CVE-2024-0565 |
| cve_search |  | https://bugzilla.redhat.com/show_bug.cgi?id=2258518 |
| cve_search |  | https://www.spinics.net/lists/stable-commits/msg328851.html |
| amazon_linux_explore | https://access.redhat.com/security/cve/CVE-2024-0565 | https://explore.alas.aws.amazon.com/CVE-2024-0565.html |
| amazon_linux_explore | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-0565 | https://explore.alas.aws.amazon.com/CVE-2024-0565.html |
| snyk | https://github.com/torvalds/linux/commit/eec04ea119691e65227a97ce53c0da6b9b74b0b7 | https://security.snyk.io/vuln/SNYK-UNMANAGED-TORVALDSLINUX-6157535 |
| snyk | https://bugzilla.redhat.com/show_bug.cgi?id=2258518 | https://security.snyk.io/vuln/SNYK-UNMANAGED-TORVALDSLINUX-6157535 |
| secalert.redhat.com | https://access.redhat.com/security/cve/CVE-2024-0565 |  |
| secalert.redhat.com | https://bugzilla.redhat.com/show_bug.cgi?id=2258518 |  |
| secalert.redhat.com | https://www.spinics.net/lists/stable-commits/msg328851.html |  |

</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  |
| ------- | -------- | ------- | -------- | --------- |
|  |  | https://github.com/torvalds/linux/commit/eec04ea119691e65227a97ce53c0da6b9b74b0b7 |  | snyk |
|  |  | https://access.redhat.com/security/cve/CVE-2024-0565 |  | nvd |
|  |  | https://bugzilla.redhat.com/show_bug.cgi?id=2258518 |  | nvd |
|  |  | https://www.spinics.net/lists/stable-commits/msg328851.html |  | nvd |

</details>

二、漏洞分析结构反馈
 影响性分析说明：
      An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service.  
 openEuler评分：
  7.1
 Vector：CVSS：3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/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-SP3:受影响
3.openEuler-20.03-LTS-SP4:受影响
4.openEuler-22.03-LTS:受影响
5.openEuler-22.03-LTS-SP1:受影响
6.openEuler-22.03-LTS-SP2:受影响
7.openEuler-22.03-LTS-SP3:受影响
8.openEuler-22.03-LTS-Next:受影响
9.master(6.1.0):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-SP3:否
3.openEuler-20.03-LTS-SP4:否
4.openEuler-22.03-LTS:否
5.openEuler-22.03-LTS-SP1:否
6.openEuler-22.03-LTS-SP2:否
7.openEuler-22.03-LTS-SP3:否
8.master(6.1.0):否
9.openEuler-22.03-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-2024-1097

@yangyingliang ,@gatieme ,@jiaoff ,@guohaocs2c ,@hanjun-guo ,@woqidaideshi ,@newbeats ,@zhangyi089 ,@colyli ,@thundertown ,@htforge ,@chiqijun ,@lengchao ,@zhujianwei001 ,@kylin-mayukun ,@wangxiongfeng ,@wkfxxx ,@SuperSix173 ,@jentlestea ,@oskernel0719 
**issue处理注意事项:** 
**1. 当前issue受影响的分支提交pr时, 须在pr描述中填写当前issue编号进行关联, 否则无法关闭当前issue;**
**2. 模板内容需要填写完整, 无论是受影响或者不受影响都需要填写完整内容,未引入的分支不需要填写, 否则无法关闭当前issue;**
**3. 以下为模板中需要填写完整的内容, 请复制到评论区回复, 注: 内容的标题名称(影响性分析说明, openEuler评分, 受影响版本排查(受影响/不受影响), 修复是否涉及abi变化(是/否))不能省略,省略后cve-manager将无法正常解析填写内容.**
************************************************************************
影响性分析说明:

openEuler评分: (评分和向量)

受影响版本排查(受影响/不受影响): 
1.master(6.1.0):
2.openEuler-20.03-LTS-SP1(4.19.90):
3.openEuler-20.03-LTS-SP4:
4.openEuler-22.03-LTS:
5.openEuler-22.03-LTS-Next:
6.openEuler-22.03-LTS-SP1:
7.openEuler-22.03-LTS-SP2:
8.openEuler-22.03-LTS-SP3:

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

-----------------------------------------------------------------------
issue处理具体操作请参考: 
https://gitee.com/openeuler/cve-manager/blob/master/cve-vulner-manager/doc/md/manual.md
pr关联issue具体操作请参考:
https://gitee.com/help/articles/4142

<table><tr><th white-space: nowrap;>参考网址</th> <th white-space: nowrap;>关联pr</th> <th white-space: nowrap;>状态</th> <th white-space: nowrap;>补丁链接</th></tr><tr><td>https://nvd.nist.gov/vuln/detail/CVE-2024-0565</td><td></td><td></td><td></td></tr><tr><td rowspan="1">https://ubuntu.com/security/CVE-2024-0565</td><td>None</td><td>None</td><td><a href=https://discourse.ubuntu.com/c/ubuntu-pro>https://discourse.ubuntu.com/c/ubuntu-pro</a></td></tr><tr><td>https://www.opencve.io/cve/CVE-2024-0565</td><td></td><td></td><td></td></tr><tr><td>https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2024-0565</td><td></td><td></td><td></td></tr><tr><td rowspan="1">https://security-tracker.debian.org/tracker/CVE-2024-0565</td><td>None</td><td>None</td><td><a href=https://git.kernel.org/linus/eec04ea119691e65227a97ce53c0da6b9b74b0b7>https://git.kernel.org/linus/eec04ea119691e65227a97ce53c0da6b9b74b0b7</a></td></tr></table>

> 说明：补丁链接仅供初步排查参考，实际可用性请人工再次确认，补丁下载验证可使用[CVE补丁工具](https://gitee.com/openeuler/cve-manager/blob/master/cve-agency-manager/cve_tracking/README.md)。
若补丁不准确，烦请在此issue下评论 '/report-patch 参考网址 补丁链接1,补丁链接2' 反馈正确信息，便于我们不断优化工具，不胜感激。
如 /report-patch https://security-tracker.debian.org/tracker/CVE-2021-3997 https://github.com/systemd/systemd/commit/5b1cf7a9be37e20133c0208005274ce4a5b5c6a1

CVE-2024-0565                                                                                                                  
I8WEOK                                                                                                                         
                                                                                                                               
影响性分析说明：                                                                                                               
An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service.    
                                                                                                                               
openEuler评分:(评分和向量)                                                                                                     
7.1                                                                                                                            
CVSS：3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/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-SP3:受影响                                                                                               
3.openEuler-20.03-LTS-SP4:受影响                                                                                               
4.openEuler-22.03-LTS:受影响                                                                                                   
5.openEuler-22.03-LTS-SP1:受影响                                                                                               
6.openEuler-22.03-LTS-SP2:受影响                                                                                               
7.openEuler-22.03-LTS-SP3:受影响                                                                                               
8.master(6.1.0):不受影响                                                                                                       
9.openEuler-22.03-LTS-Next: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-SP3:否                                                                                                   
3.openEuler-20.03-LTS-SP4:否                                                                                                   
4.openEuler-22.03-LTS:否                                                                                                       
5.openEuler-22.03-LTS-SP1:否                                                                                                   
6.openEuler-22.03-LTS-SP2:否                                                                                                   
7.openEuler-22.03-LTS-SP3:否                                                                                                   
8.master(6.1.0):否                                                                                                             
9.openEuler-22.03-LTS-Next:否

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