CVE-2023-28100

一、漏洞信息
 漏洞编号：[CVE-2023-28100](https://nvd.nist.gov/vuln/detail/CVE-2023-28100)
 漏洞归属组件：[flatpak](https://gitee.com/src-openeuler/flatpak)
 漏洞归属的版本：1.0.3,1.10.2,1.15.12,1.15.6
 CVSS V3.0分值：
  BaseScore：10.0 Critical
  Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
 漏洞简述：
  A vulnerability, which was classified as very critical, has been found in Flatpak up to 1.10.7/1.12.7/1.14.3/1.15.3.Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does    not validate or incorrectly validates that the input has the    properties that are required to process the data safely and    correctly.Impacted is confidentiality, integrity, and availability.Upgrading to version 1.10.8, 1.12.8, 1.14.4 or 1.15.4 eliminates this vulnerability. Applying the patch 8e63de9a7d3124f91140fc74f8ca9ed73ed53be9 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.
 漏洞公开时间：2023-03-17 00:15:12
 漏洞创建时间：2024-03-22 15:01:13
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2023-28100
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
|  | https://github.com/flatpak/flatpak/commit/8e63de9a7d3124f91140fc74f8ca9ed73ed53be9 |  |
|  | https://github.com/flatpak/flatpak/security/advisories/GHSA-7qpw-3vjv-xrqp |  |
|  | https://marc.info/?l=oss-security&m=167879021709955&w=2 |  |
|  | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28100 |  |
|  | https://security-tracker.debian.org/tracker/CVE-2023-28100 |  |
|  | https://github.com/flatpak/flatpak/releases/tag/1.15.4 |  |
|  | https://cxsecurity.com/cveshow/CVE-2023-28100/ |  |
|  | https://nvd.nist.gov/vuln/detail/CVE-2023-28100 |  |
|  | https://access.redhat.com/security/cve/CVE-2023-28100 |  |
|  | https://www.mend.io/vulnerability-database/CVE-2023-28100 |  |
|  | https://access.redhat.com/security/cve/cve-2023-28100 |  |
|  | https://www.cve.org/CVERecord?id=CVE-2023-28100 |  |
|  | https://nvd.nist.gov/vuln/detail/CVE-2023-28100 |  |
|  | https://www.auscert.org.au/bulletins/ESB-2023.1918 |  |
|  | https://security-tracker.debian.org/tracker/CVE-2023-28100 |  |
|  | https://access.redhat.com/errata/RHSA-2023:6518 |  |
|  | https://access.redhat.com/security/cve/CVE-2023-28100 |  |
|  | https://access.redhat.com/security/cve/CVE-2023-28101 |  |
|  | https://bugzilla.redhat.com/2179219 |  |
|  | https://bugzilla.redhat.com/2179220 |  |
|  | https://errata.almalinux.org/9/ALSA-2023-6518.html |  |
|  | https://linux.oracle.com/cve/CVE-2023-28100.html |  |
|  | https://linux.oracle.com/errata/ELSA-2023-6518.html |  |
|  | https://security.gentoo.org/glsa/202312-12 |  |
|  | https://www.cve.org/CVERecord?id=CVE-2023-28100 |  |
|  | https://errata.rockylinux.org/RLSA-2023:6518 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2179219 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2179220 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2221792 |  |

</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:
  其他
 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  |
| ------- | -------- | ------- | -------- | --------- |
| flatpak/flatpak |  | https://github.com/flatpak/flatpak/commit/8e63de9a7d3124f91140fc74f8ca9ed73ed53be9.patch |  | ljqc |
|  |  | https://github.com/flatpak/flatpak/commit/8e63de9a7d3124f91140fc74f8ca9ed73ed53be9 |  | nvd |

</details>

二、漏洞分析结构反馈
 影响性分析说明：
  Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. Versions prior to 1.10.8, 1.12.8, 1.14.4, and 1.15.4 contain a vulnerability similar to CVE-2017-5226, but using the TIOCLINUX ioctl command instead of TIOCSTI. If a Flatpak app is run on a Linux virtual console such as /dev/tty1, it can copy text from the virtual console and paste it into the command buffer, from which the command might be run after the Flatpak app has exited. Ordinary graphical terminal emulators like xterm, gnome-terminal and Konsole are unaffected. This vulnerability is specific to the Linux virtual consoles /dev/tty1, /dev/tty2 and so on. A patch is available in versions 1.10.8, 1.12.8, 1.14.4, and 1.15.4. As a workaround, don t run Flatpak on a Linux virtual console. Flatpak is primarily designed to be used in a Wayland or X11 graphical environment.
 openEuler评分：
  6.5
 Vector：CVSS：3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
 受影响版本排查(受影响/不受影响)：
  1.master(1.16.1):受影响
2.openEuler-20.03-LTS-SP4(1.0.3):受影响
3.openEuler-22.03-LTS-SP3(1.10.2):受影响
4.openEuler-24.03-LTS(1.10.2):受影响
5.openEuler-24.03-LTS-Next(1.10.2):受影响
6.openEuler-22.03-LTS-SP4(1.10.2):不受影响
7.openEuler-24.03-LTS-SP1(1.10.2):不受影响

修复是否涉及abi变化(是/否)：
  1.master(1.16.1):否
2.openEuler-20.03-LTS-SP4(1.0.3):否
3.openEuler-22.03-LTS-SP3(1.10.2):否
4.openEuler-22.03-LTS-SP4(1.10.2):否
5.openEuler-24.03-LTS(1.10.2):否
6.openEuler-24.03-LTS-Next(1.10.2):否
7.openEuler-24.03-LTS-SP1(1.10.2):否

原因说明：
  1.master(1.16.1):正常修复
2.openEuler-22.03-LTS-SP3(1.10.2):正常修复
3.openEuler-24.03-LTS(1.10.2):正常修复
4.openEuler-24.03-LTS-Next(1.10.2):正常修复
5.openEuler-20.03-LTS-SP4(1.0.3):暂不修复-待升级版本修复
6.openEuler-22.03-LTS-SP4(1.10.2):不受影响-漏洞代码不能被攻击者触发
7.openEuler-24.03-LTS-SP1(1.10.2):不受影响-漏洞代码不能被攻击者触发

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