CNNVD-202511-1990 Information
Nov 18, 2025
cve
CNNVD ID
CNNVD-202511-1990
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，该漏洞源于文件关闭过程中错误保留内存指针，可能导致拒绝服务。
Description (English)
GNU GRUB is a Linux pilot for the GNU community. GNU GRUB had a security loophole, which stemmed from the incorrect retention of the memory pointer during document closing, which could lead to the denial of service.
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=2413823 https://access.redhat.com/security/cve/CVE-2025-54771 http://www.openwall.com/lists/oss-security/2025/11/18/3 https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54771 https://vigilance.fr/vulnerability/GNU-GRUB-multiple-vulnerabilities-dated-20-11-2025-48819
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