CVE-2026-56851

highpriority · track · 0EPSS 0.005 · 40 %ileFRUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.47% (40th) EPSS

CVSS 7.5 · high

Is it mine?

1 products

Who says so?

2 sources

osv · certfr

EPSS · scored 2026-10-29

The Nickname profile can panic with an out-of-bounds slice error when transforming crafted input into a short destination buffer.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.5

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondaryexploitability 3.9 · impact 3.6

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS

The CWE weakness classes this flaw belongs to.

Products and version ranges known to be affected.

Vendor and ecosystem advisories describing this.

CERTFR-2026-AVI-1385Multiples vulnérabilités dans les produits VMwareFrançais2026-10-26vendor · certfrFR
GO-2026-6629Panic parsing crafted input in x/text/secure/precis in golang.org/x/text2026-10-07vendor · osvUS
The Nickname profile can panic with an out-of-bounds slice error when transforming crafted input into a short destination buffer.

Which sources assert this record, and when.

published 2026-10-07modified 2026-10-08

External citations — patches, advisories, analysis.

scry

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