CVE-2022-29901

一、漏洞信息
 漏洞编号：[CVE-2022-29901](https://nvd.nist.gov/vuln/detail/CVE-2022-29901)
 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
 CVSS V3.0分值：
  BaseScore：6.5 Medium
  Vector：CVSS：3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
 漏洞简述：
  Intel microprocessor generations 6 to 8 are affected by a new Spectre variant that is able to bypass their retpoline mitigation in the kernel to leak arbitrary data. An attacker with unprivileged user access can hijack return instructions to achieve arbitrary speculative code execution under certain microarchitecture-dependent conditions.
 漏洞公开时间：2022-07-13 03:15:00
 漏洞创建时间：2022-07-14 00:27:29
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2022-29901
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
| nvd | http://www.openwall.com/lists/oss-security/2022/07/12/2 |  |
| nvd | https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00702.html |  |
| nvd | https://comsec.ethz.ch/retbleed |  |
| nvd | http://www.openwall.com/lists/oss-security/2022/07/12/5 |  |
| nvd | http://www.openwall.com/lists/oss-security/2022/07/12/4 |  |
| nvd | http://www.openwall.com/lists/oss-security/2022/07/13/1 |  |
| nvd | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M27MB3QFNIJV4EQQSXWARHP3OGX6CR6K/ |  |
| nvd | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D4RW5FCIYFNCQOEFJEUIRW3DGYW7CWBG/ |  |
| nvd | https://www.debian.org/security/2022/dsa-5207 |  |
| nvd | https://lists.debian.org/debian-lts-announce/2022/09/msg00011.html |  |
| nvd | https://security.netapp.com/advisory/ntap-20221007-0007/ |  |
| nvd | https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html |  |
| redhat | https://access.redhat.com/security/cve/CVE-2022-29901 |  |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2022:7110 | https://bugzilla.redhat.com/show_bug.cgi?id=2103148 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2022:7134 | https://bugzilla.redhat.com/show_bug.cgi?id=2103148 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2022:7337 | https://bugzilla.redhat.com/show_bug.cgi?id=2103148 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2022:7338 | https://bugzilla.redhat.com/show_bug.cgi?id=2103148 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2022:7933 | https://bugzilla.redhat.com/show_bug.cgi?id=2103148 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2022:8267 | https://bugzilla.redhat.com/show_bug.cgi?id=2103148 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2022:8973 | https://bugzilla.redhat.com/show_bug.cgi?id=2103148 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2022:8974 | https://bugzilla.redhat.com/show_bug.cgi?id=2103148 |
| ubuntu | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-29901 | https://ubuntu.com/security/CVE-2022-29901 |
| ubuntu | https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00702.html | https://ubuntu.com/security/CVE-2022-29901 |
| ubuntu | https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/advisory-guidance/return-stack-buffer-underflow.html | https://ubuntu.com/security/CVE-2022-29901 |
| ubuntu | https://community.intel.com/t5/Blogs/Products-and-Solutions/Security/Chips-Salsa-Episode-21-July-2022-Security-Advisories-Retbleed/post/1399055 | https://ubuntu.com/security/CVE-2022-29901 |
| ubuntu | https://www.intel.com/content/www/us/en/developer/topic-technology/software-security-guidance/processors-affected-consolidated-product-cpu-model.html | https://ubuntu.com/security/CVE-2022-29901 |
| ubuntu | https://wiki.ubuntu.com/SecurityTeam/KnowledgeBase/Retbleed | https://ubuntu.com/security/CVE-2022-29901 |
| ubuntu | https://xenbits.xen.org/xsa/advisory-407.html | https://ubuntu.com/security/CVE-2022-29901 |
| ubuntu | https://ubuntu.com/security/notices/USN-5564-1 | https://ubuntu.com/security/CVE-2022-29901 |
| ubuntu | https://ubuntu.com/security/notices/USN-5565-1 | https://ubuntu.com/security/CVE-2022-29901 |
| ubuntu | https://ubuntu.com/security/notices/USN-5566-1 | https://ubuntu.com/security/CVE-2022-29901 |
| ubuntu | https://ubuntu.com/security/notices/USN-5728-1 | https://ubuntu.com/security/CVE-2022-29901 |
| ubuntu | https://ubuntu.com/security/notices/USN-5728-2 | https://ubuntu.com/security/CVE-2022-29901 |
| ubuntu | https://ubuntu.com/security/notices/USN-5728-3 | https://ubuntu.com/security/CVE-2022-29901 |
| ubuntu | https://nvd.nist.gov/vuln/detail/CVE-2022-29901 | https://ubuntu.com/security/CVE-2022-29901 |
| ubuntu | https://launchpad.net/bugs/cve/CVE-2022-29901 | https://ubuntu.com/security/CVE-2022-29901 |
| ubuntu | https://security-tracker.debian.org/tracker/CVE-2022-29901 | https://ubuntu.com/security/CVE-2022-29901 |
| debian |  | https://security-tracker.debian.org/tracker/CVE-2022-29901 |
| oracle |  | https://www.oracle.com/security-alerts/linuxbulletinoct2022.html |
| anolis |  | https://anas.openanolis.cn/cves/detail/CVE-2022-29901 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/07/12/2 |
| cve_search |  | https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00702.html |
| cve_search |  | https://comsec.ethz.ch/retbleed |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/07/12/5 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/07/12/4 |
| cve_search |  | http://www.openwall.com/lists/oss-security/2022/07/13/1 |
| cve_search |  | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M27MB3QFNIJV4EQQSXWARHP3OGX6CR6K/ |
| cve_search |  | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D4RW5FCIYFNCQOEFJEUIRW3DGYW7CWBG/ |
| cve_search |  | https://www.debian.org/security/2022/dsa-5207 |
| cve_search |  | https://lists.debian.org/debian-lts-announce/2022/09/msg00011.html |
| mageia |  | http://advisories.mageia.org/MGASA-2022-0279.html |
| nvd | https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html |  |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-1679.html | https://alas.aws.amazon.com/AL2/ALAS-2022-1838.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2153.html | https://alas.aws.amazon.com/AL2/ALAS-2022-1838.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2588.html | https://alas.aws.amazon.com/AL2/ALAS-2022-1838.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-26373.html | https://alas.aws.amazon.com/AL2/ALAS-2022-1838.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-28693.html | https://alas.aws.amazon.com/AL2/ALAS-2022-1838.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-29901.html | https://alas.aws.amazon.com/AL2/ALAS-2022-1838.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-36946.html | https://alas.aws.amazon.com/AL2/ALAS-2022-1838.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2257.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2264.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2284.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2285.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2286.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2287.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2288.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2289.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2304.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2343.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2344.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2345.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2816.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2817.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-2819.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| amazon_linux | https://alas.aws.amazon.com/cve/html/CVE-2022-3037.html | https://alas.aws.amazon.com/ALAS-2022-1639.html |
| oracle |  | https://www.oracle.com/security-alerts/linuxbulletinjul2022.html |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2022:7110 |  |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2022:7134 |  |
| redhat_bugzilla | https://bugzilla.redhat.com/show_bug.cgi?id=2103148 |  |
| ubuntu | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-29901 |  |
| ubuntu | https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00702.html |  |
| ubuntu | https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/advisory-guidance/return-stack-buffer-underflow.html |  |
| ubuntu | https://community.intel.com/t5/Blogs/Products-and-Solutions/Security/Chips-Salsa-Episode-21-July-2022-Security-Advisories-Retbleed/post/1399055 |  |
| ubuntu | https://www.intel.com/content/www/us/en/developer/topic-technology/software-security-guidance/processors-affected-consolidated-product-cpu-model.html |  |
| ubuntu | https://wiki.ubuntu.com/SecurityTeam/KnowledgeBase/Retbleed |  |
| ubuntu | https://xenbits.xen.org/xsa/advisory-407.html |  |
| ubuntu | https://ubuntu.com/security/notices/USN-5564-1 |  |
| ubuntu | https://ubuntu.com/security/notices/USN-5565-1 |  |
| ubuntu | https://ubuntu.com/security/notices/USN-5566-1 |  |
| ubuntu | https://nvd.nist.gov/vuln/detail/CVE-2022-29901 |  |
| ubuntu | https://launchpad.net/bugs/cve/CVE-2022-29901 |  |
| ubuntu | https://security-tracker.debian.org/tracker/CVE-2022-29901 |  |
| debian | https://security-tracker.debian.org/tracker/CVE-2022-29901 |  |
| oracle | https://www.oracle.com/security-alerts/linuxbulletinjul2022.html |  |
| anolis | https://anas.openanolis.cn/cves/detail/CVE-2022-29901 |  |
| nvd | https://www.debian.org/security/2022/dsa-5207 |  |
| nvd | https://lists.debian.org/debian-lts-announce/2022/09/msg00011.html |  |
| nvd | https://security.netapp.com/advisory/ntap-20221007-0007/ |  |

</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:
  其它
 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 | 5.10.133 | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=7070bbb66c5303117e4c7651711ea7daae4c64b5 | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | linuxkernelcves |
| linux_kernel | 5.15.57 | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=ccb25d7db1a29bc251692be745b000e6f0754048 | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | linuxkernelcves |
| linux_kernel | 5.18.14 | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=e492002673b03c636d2297fb869d68ae545c41c4 | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | linuxkernelcves |
| linux_kernel | 5.4.217 | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=893cd858b09ca20c8c919db8dc5b009895626da3 | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 | linuxkernelcves |
| linux_kernel | 5.10.133 | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=7070bbb66c5303117e4c7651711ea7daae4c64b5 |  | linuxkernelcves |
| linux_kernel | 5.15.57 | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=ccb25d7db1a29bc251692be745b000e6f0754048 |  | linuxkernelcves |
| linux_kernel | 5.18.14 | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=e492002673b03c636d2297fb869d68ae545c41c4 |  | linuxkernelcves |
| linux_kernel | 5.4.217 | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=893cd858b09ca20c8c919db8dc5b009895626da3 |  | linuxkernelcves |

</details>

二、漏洞分析结构反馈
 影响性分析说明：
    Intel microprocessor generations 6 to 8 are affected by a new Spectre variant that is able to bypass their retpoline mitigation in the kernel to leak arbitrary data. An attacker with unprivileged user access can hijack return instructions to achieve arbitrary speculative code execution under certain microarchitecture-dependent conditions. 
 openEuler评分：
  6.5
 Vector：CVSS：3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
 受影响版本排查(受影响/不受影响)：
  1.openEuler-22.03-LTS:受影响
2.openEuler-20.03-LTS-SP1(4.19.90):受影响
3.openEuler-20.03-LTS-SP3(4.19.90):受影响
4.openEuler-22.03-LTS-SP1:不受影响

修复是否涉及abi变化(是/否)：
  1.openEuler-22.03-LTS:否
2.openEuler-20.03-LTS-SP1(4.19.90):否
3.openEuler-20.03-LTS-SP3(4.19.90):否
4.openEuler-22.03-LTS-SP1:否

三、漏洞修复
安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2023-1210

src-openEuler/kernel
关闭

内容风险标识

评论 (19)

src-openEuler/kernel关闭 .gitee-modal { width: 500px !important; }

内容风险标识

CVE-2022-29901

评论 (19)

搜索帮助

src-openEuler/kernel
关闭