跳转到帖子

Ubuntu: USN-7241-1 (CVE-2024-11187): Bind vulnerabilities

recommended_posts

发布于
  • Members

Ubuntu: USN-7241-1 (CVE-2024-11187): Bind vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
01/29/2025
Created
01/31/2025
Added
01/30/2025
Modified
02/03/2025

Description

It is possible to construct a zone such that some queries to it will generate responses containing numerous records in the Additional section. An attacker sending many such queries can cause either the authoritative server itself or an independent resolver to use disproportionate resources processing the queries. Zones will usually need to have been deliberately crafted to attack this exposure. This issue affects BIND 9 versions 9.11.0 through 9.11.37, 9.16.0 through 9.16.50, 9.18.0 through 9.18.32, 9.20.0 through 9.20.4, 9.21.0 through 9.21.3, 9.11.3-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.50-S1, and 9.18.11-S1 through 9.18.32-S1.

Solution(s)

  • ubuntu-upgrade-bind9

References

  • https://attackerkb.com/topics/cve-2024-11187
  • CVE - 2024-11187
  • USN-7241-1
  • https://ubuntu.com/security/notices/USN-7241-1
  • https://www.cve.org/CVERecord?id=CVE-2024-11187
  • 查看数 727
  • 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。

游客
回帖…