CVE-2020-6576

ÉLEVÉE 8.8CVE-2020-6576 · Published 21/09/2020 · updated 17/06/2026

En bref

CVE-2020-6576 est une vulnérabilité ÉLEVÉE (CVSS 8.8) touchant chrome (google), backports sle (opensuse).
Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 1.6%, plus élevée que 76.3% des vulnérabilités.
Correctif : mettre à jour vers 85.0.4183.102 ou plus récent.

Package	Affected versions	Patched versions
chrome google	`< 85.0.4183.102`	`85.0.4183.102`
backports sle opensuse	`= 15.0`	No fix yet

Description

Use after free in offscreen canvas in Google Chrome prior to 85.0.4183.102 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

References

lists.opensuse.org/opensuse-security-announce/2020-09/msg00072.html · Mailing List
lists.opensuse.org/opensuse-security-announce/2020-09/msg00078.html · Mailing List
lists.opensuse.org/opensuse-security-announce/2020-09/msg00081.html · Mailing List
lists.opensuse.org/opensuse-security-announce/2020-10/msg00049.html · Mailing List
chromereleases.googleblog.com/2020/09/stable-channel-update-for-desktop.html · Release Notes
crbug.com/1111737 · Permissions Required
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FN7HZIGAOCZKBT4LV363BCPRA5FLY25I
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GNIYFJST4TFJYFZ27VODBOINCLBGULTD
security.gentoo.org/glsa/202101-30 · Third Party Advisory

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