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CVE-2025-29943

🗓️ 16 Jan 2026 00:00:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 3 Views

CVE-2025-29943 allows an admin on AMD CPUs to modify pipeline configuration, risking stack pointer corruption in a SEV SNP guest.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2025-29943
16 Jan 202615:46
attackerkb
Amd
SEV-SNP Guest Stack Pointer Corruption Vulnerability
15 Jan 202600:00
amd
BDU FSTEC
The vulnerability of the SEV-SNP security mechanism implemented in AMD’s graphics processor software allows attackers to compromise the integrity of the protected information.
28 Jan 202600:00
bdu_fstec
Circl
CVE-2025-29943
16 Jan 202600:04
circl
CNNVD
AMD CPU security vulnerabilities
16 Jan 202600:00
cnnvd
CVE
CVE-2025-29943
16 Jan 202615:46
cve
Cvelist
CVE-2025-29943
16 Jan 202615:46
cvelist
Debian CVE
CVE-2025-29943
16 Jan 202615:46
debiancve
EUVD
EUVD-2026-2929
16 Jan 202615:46
euvd
GithubExploit
Exploit for CVE-2025-29943
20 Jan 202617:19
githubexploit
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu26.04anyamd64-microcode0amd64-microcode_0_any.deb
Ubuntu18.04anyamd64-microcode0amd64-microcode_0_any.deb
Ubuntu20.04anyamd64-microcode0amd64-microcode_0_any.deb
Ubuntu22.04anyamd64-microcode0amd64-microcode_0_any.deb
Ubuntu24.04anyamd64-microcode0amd64-microcode_0_any.deb
Ubuntu25.10anyamd64-microcode0amd64-microcode_0_any.deb
Ubuntu16.04anyamd64-microcode0amd64-microcode_0_any.deb

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21 Jan 2026 22:19Current
6.1Medium risk
Vulners AI Score6.1
CVSS 44.6
EPSS0.00202
SSVC
3