跳转到帖子

Ubuntu: (Multiple Advisories) (CVE-2023-29403): Go vulnerabilities

recommended_posts

发布于
  • Members

Ubuntu: (Multiple Advisories) (CVE-2023-29403): Go vulnerabilities

Severity
7
CVSS
(AV:L/AC:M/Au:N/C:C/I:C/A:C)
Published
06/08/2023
Created
10/12/2024
Added
10/11/2024
Modified
01/28/2025

Description

On Unix platforms, the Go runtime does not behave differently when a binary is run with the setuid/setgid bits. This can be dangerous in certain cases, such as when dumping memory state, or assuming the status of standard i/o file descriptors. If a setuid/setgid binary is executed with standard I/O file descriptors closed, opening any files can result in unexpected content being read or written with elevated privileges. Similarly, if a setuid/setgid program is terminated, either via panic or signal, it may leak the contents of its registers.

Solution(s)

  • ubuntu-pro-upgrade-golang-1-17
  • ubuntu-pro-upgrade-golang-1-17-go
  • ubuntu-pro-upgrade-golang-1-17-src
  • ubuntu-pro-upgrade-golang-1-18
  • ubuntu-pro-upgrade-golang-1-18-go
  • ubuntu-pro-upgrade-golang-1-18-src

References

  • https://attackerkb.com/topics/cve-2023-29403
  • CVE - 2023-29403
  • USN-7061-1
  • USN-7109-1
  • 查看数 697
  • 已创建
  • 最后回复

参与讨论

你可立刻发布并稍后注册。 如果你有帐户,立刻登录发布帖子。
注意:你的帖子需要版主批准后才能看到。

游客
回帖…