CNNVD-202511-1983 Information
Nov 18, 2025
cve
CNNVD ID
CNNVD-202511-1983
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normal_exit命令未正确注销，可能导致释放后重用问题，造成系统崩溃或数据机密性和完整性受损。
Description (English)
GNU GRUB is a Linux pilot for the GNU community. GNU GRUB had a security loophole, which stemmed from incorrect write-off of the Normal exit order, which could lead to a problem of reuse after release, causing a breakdown of the system or damage to data confidentiality and integrity.
Hazard Level
High
Vulnerability Type
其他
Affected Vendor
GNU
Published
2025-11-18
Last Modified
2026-02-24
References
https://access.redhat.com/security/cve/CVE-2025-61664 https://bugzilla.redhat.com/show_bug.cgi?id=2414685 https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-61664 https://vigilance.fr/vulnerability/GNU-GRUB-multiple-vulnerabilities-dated-20-11-2025-48819
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