CVE-2021-30547

ALTO 8.8CVE-2021-30547 · Published 15/06/2021 · updated 17/06/2026

In breve

CVE-2021-30547 è una vulnerabilità ALTO (CVSS 8.8) che riguarda chrome (google), firefox (mozilla).
Probabilità di sfruttamento nei prossimi 30 giorni (EPSS): 3.6%, superiore al 89.5% delle vulnerabilità.
Correzione: aggiornare a 91.0.4472.101, 97.0 o successiva.

Package	Affected versions	Patched versions
chrome google	`< 91.0.4472.101`	`91.0.4472.101`
firefox mozilla	`< 97.0`	`97.0`

Description

Out of bounds write in ANGLE in Google Chrome prior to 91.0.4472.101 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.

References

chromereleases.googleblog.com/2021/06/stable-channel-update-for-desktop.html · Release Notes
crbug.com/1210414 · Issue Tracking
lists.debian.org/debian-lts-announce/2021/07/msg00009.html · Mailing List
lists.debian.org/debian-lts-announce/2021/07/msg00010.html · Mailing List
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ETMZL6IHCTCTREEL434BQ4THQ7EOHJ43
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54
security.gentoo.org/glsa/202202-03 · Third Party Advisory
security.gentoo.org/glsa/202208-14 · Third Party Advisory
debian.org/security/2021/dsa-4939 · Third Party Advisory
debian.org/security/2021/dsa-4940 · Third Party Advisory

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