CNNVD-202511-1991 Information
Nov 18, 2025
cve
CNNVD ID
CNNVD-202511-1991
Related CVE
- CNNVD Published: 2025-11-18
Description (Chinese)
GNU GRUB是GNU社区的一款Linux系统引导程序。 GNU GRUB存在安全漏洞，该漏洞源于网络模块中的释放后重用问题，可能导致拒绝服务。
Description (English)
GNU GRUB is a Linux pilot for the GNU community. GNU GRUB has a security loophole, which stems from post-release reuse problems in the web module and may lead to the denial of services.
Hazard Level
High
Vulnerability Type
其他
Affected Vendor
GNU
Published
2025-11-18
Last Modified
2026-02-24
References
https://bugzilla.redhat.com/show_bug.cgi?id=2413813 https://access.redhat.com/security/cve/CVE-2025-54770 http://www.openwall.com/lists/oss-security/2025/11/18/4 https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54770 https://vigilance.fr/vulnerability/GNU-GRUB-multiple-vulnerabilities-dated-20-11-2025-48819
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