GHSA-556j-q98g-f3cv

GHSA-556j-q98g-f3cv PUBLISHED CVSS 7.800000190734863 HIGH

Record from GitHub Advisory Database · Published March 2, 2026

In multiple functions of mem_protect.c, there is a possible out-of-bounds write due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Risk scores

CVSS 3.1

7.800000190734863

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Timeline

Mar 2, 2026 CVE Published
May 1, 2026 Security Advisory

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The same record, from the CLI:

vulnetix vdb vuln GHSA-556j-q98g-f3cv
vulnetix vdb fixes GHSA-556j-q98g-f3cv

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curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-556j-q98g-f3cv/fixes/registry"

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