CVE-2026-0031
published 2026-03-02CVE-2026-0031: In multiple functions of mem_protect.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege…
PriorityP346high8.4CVSS 3.1
AVLACLPRNUINSUCHIHAH
EPSS
0.15%
4.8th percentile
In multiple functions of mem_protect.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| android | — | — | |
| msrc | azl3_hyperv-daemons_6.6.126.1-1_on_azure_linux_3.0 | — | — |
| msrc | cbl2_hyperv-daemons_5.15.200.1-1_on_cbl_mariner_2.0 | — | — |
CVSS provenance
nvdv3.18.4HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
vendor_msrc8.4HIGH
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GHSA
GHSA-9h7w-6jf5-7g23: In multiple functions of mem_protect
ghsa_unreviewed·2026-03-02
CVE-2026-0031 [HIGH] CWE-190 GHSA-9h7w-6jf5-7g23: In multiple functions of mem_protect
In multiple functions of mem_protect.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
OSV
CVE-2026-0031: In multiple functions of mem_protect
osv·2026-03-01
CVE-2026-0031 CVE-2026-0031: In multiple functions of mem_protect
In multiple functions of mem_protect.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Microsoft
In multiple functions of mem_protect.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges nee
vendor_msrc·2026-03-10·CVSS 8.4
CVE-2026-0031 [HIGH] CWE-190 In multiple functions of mem_protect.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges nee
In multiple functions of mem_protect.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Mariner: Mariner
google_android: google_android
Customer Action Required: Yes
No detection rules found.
No public exploits indexed.
https://android.googlesource.com/kernel/common/+/986614312222d4b3bdcf16840cdb4abdaed8a42dhttps://android.googlesource.com/kernel/common/+/aff2255dbe38dc7c57bac8d3ba9feed989289b20https://android.googlesource.com/kernel/common/+/f3a4b4d4a1fe2aface7de74ac257b8705b6de472https://source.android.com/docs/security/bulletin/2026/2026-03-01
2026-03-02
Published