The vulnerability of the grub_crypto_memcmp function in the GNU GRUB operating system’s loader (formerly Grub2) allows a attacker to compromise the confidentiality of the protected information.
🗓️ 17 Apr 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 10 Views
| Reporter | Title | Published | Views | Family All 88 |
|---|---|---|---|---|
 | CVE-2024-56738 | 29 Dec 202406:45 | – | circl |
 | GNU GRUB 安全漏洞 | 29 Dec 202400:00 | – | cnnvd |
 | Unspecified vulnerability in GNU GRUB | 3 Jan 202500:00 | – | cnvd |
 | CVE-2024-56738 | 29 Dec 202400:00 | – | cve |
 | CVE-2024-56738 | 29 Dec 202400:00 | – | cvelist |
 | CVE-2024-56738 | 29 Dec 202400:00 | – | debiancve |
 | EulerOS 2.0 SP12 : grub2 (EulerOS-SA-2025-2009) | 10 Sep 202500:00 | – | nessus |
| EulerOS 2.0 SP12 : grub2 (EulerOS-SA-2025-2040) | 10 Sep 202500:00 | – | nessus |
| EulerOS 2.0 SP10 : grub2 (EulerOS-SA-2025-2070) | 10 Sep 202500:00 | – | nessus |
| EulerOS 2.0 SP10 : grub2 (EulerOS-SA-2025-2098) | 10 Sep 202500:00 | – | nessus |
10
| Source | Link |
|---|---|
| savannah | www.savannah.gnu.org/bugs/ |
| yadro | www.yadro.com/ru/documentation/search/ |
| web | www.web.nvd.nist.gov/view/vuln/detail |
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17 Apr 2026 00:00Current
6.8Medium risk
Vulners AI Score6.8
CVSS 25
CVSS 35.3
EPSS0.00413