PT-2026-22676 · Pkvm · Pkvm

CVE-2026-0028 · Publicado 2026-03-02 · Atualizado 2026-03-03

Positive Technologies (AI Summary)

CVSS v3.1

8.4

Alta

Vetor base

AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions versions prior to 2026-0028

Description An out-of-bounds write issue exists in the pkvm host share guest function within mem protect.c due to an integer overflow. This could allow for local escalation of privilege without requiring additional execution privileges or user interaction.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

LPE

Integer Overflow

Enumeração de Fraquezas

CWE-190

Identificadores relacionados

CVE-2026-0028

Produtos afetados

Pkvm

Referências · 9

• https://source.android.com/docs/security/bulletin/2026/2026-03-01 · Aviso do Fabricante
• https://source.android.com/security/bulletin/2026-03-01 · Nota
• https://twitter.com/TheHackerWire/status/2028580898564980929 · Publicação no Twitter
• https://android.googlesource.com/kernel/common/+/986614312222d4b3bdcf16840cdb4abdaed8a42d · Correção
• https://twitter.com/VulmonFeeds/status/2028724503862222944 · Publicação no Twitter
• https://android.googlesource.com/kernel/common/+/aff2255dbe38dc7c57bac8d3ba9feed989289b20 · Correção
• https://android.googlesource.com/kernel/common/+/f3a4b4d4a1fe2aface7de74ac257b8705b6de472 · Correção
• https://nvd.nist.gov/vuln/detail/CVE-2026-0028 · Nota de Segurança
• https://t.me/CVEtracker/46149 · Publicação no Telegram