CVE-2020-6548
published 2020-09-21CVE-2020-6548: Heap buffer overflow in Skia in Google Chrome prior to 84.0.4147.125 allowed a remote attacker who had compromised the renderer process to potentially exploit…
PriorityP347high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
2.61%
83.7th percentile
Heap buffer overflow in Skia in Google Chrome prior to 84.0.4147.125 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 87.0.4280.88-0.1 | 87.0.4280.88-0.1 |
| chromium | chromium | >= 0 < 87.0.4280.88-0.1 | 87.0.4280.88-0.1 |
| chromium | chromium | >= 0 < 87.0.4280.88-0.1 | 87.0.4280.88-0.1 |
| chromium | chromium | >= 0 < 87.0.4280.88-0.1 | 87.0.4280.88-0.1 |
| debian | chromium | < chromium 87.0.4280.88-0.1 (bookworm) | chromium 87.0.4280.88-0.1 (bookworm) |
| debian | debian_linux | — | — |
| fedoraproject | fedora | — | — |
| chrome | < 84.0.4147.125 | 84.0.4147.125 | |
| chrome | >= unspecified < 84.0.4147.125 | 84.0.4147.125 | |
| chrome_chrome | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.09.3CRITICALAV:N/AC:M/Au:N/C:C/I:C/A:C
osv8.8HIGH
vendor_debian8.8HIGH
vendor_redhat8.8HIGH
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Chrome
Stable Channel Update for Desktop: CVE-2020-6548
vendor_chrome·2020-08-10·CVSS 8.8
CVE-2020-6548 [HIGH] Stable Channel Update for Desktop: CVE-2020-6548
Stable Channel Update for Desktop
CVE-2020-6548: Heap buffer overflow in Skia. Reported by Choongwoo Han, Microsoft Browser Vulnerability Research on 2020-07-09
[$N/A][ 1105426 ] High CVE-2020-6549: Use after free in media
Reported by Sergei Glazunov of Google Project Zero on 2020-07-14
Severity: high
Red Hat
chromium-browser: Heap buffer overflow in Skia
vendor_redhat·2020-08-10·CVSS 8.8
CVE-2020-6548 [HIGH] CWE-122 chromium-browser: Heap buffer overflow in Skia
chromium-browser: Heap buffer overflow in Skia
Heap buffer overflow in Skia in Google Chrome prior to 84.0.4147.125 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
Debian
CVE-2020-6548: chromium - Heap buffer overflow in Skia in Google Chrome prior to 84.0.4147.125 allowed a r...
vendor_debian·2020·CVSS 8.8
CVE-2020-6548 [HIGH] CVE-2020-6548: chromium - Heap buffer overflow in Skia in Google Chrome prior to 84.0.4147.125 allowed a r...
Heap buffer overflow in Skia in Google Chrome prior to 84.0.4147.125 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
Scope: local
bookworm: resolved (fixed in 87.0.4280.88-0.1)
bullseye: resolved (fixed in 87.0.4280.88-0.1)
forky: resolved (fixed in 87.0.4280.88-0.1)
sid: resolved (fixed in 87.0.4280.88-0.1)
trixie: resolved (fixed in 87.0.4280.88-0.1)
GHSA
GHSA-jjhp-q6qv-36g4: Heap buffer overflow in Skia in Google Chrome prior to 84
ghsa_unreviewed·2022-05-24
CVE-2020-6548 [HIGH] CWE-787 GHSA-jjhp-q6qv-36g4: Heap buffer overflow in Skia in Google Chrome prior to 84
Heap buffer overflow in Skia in Google Chrome prior to 84.0.4147.125 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
OSV
CVE-2020-6548: Heap buffer overflow in Skia in Google Chrome prior to 84
osv·2020-09-21·CVSS 8.8
CVE-2020-6548 [HIGH] CVE-2020-6548: Heap buffer overflow in Skia in Google Chrome prior to 84
Heap buffer overflow in Skia in Google Chrome prior to 84.0.4147.125 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-6542 CVE-2020-6543 CVE-2020-6544 CVE-2020-6545 CVE-2020-6546 CVE-2020-6547 CVE-2020-6548 CVE-2020-6549 CVE-2020-6550 CVE-2020-6551 CVE-2020-6552 CVE-2020-6553 CVE-2020-6554 CVE-2020-6555 chro
bugzilla·2020-08-11·CVSS 8.8
CVE-2020-6542 [HIGH] CVE-2020-6542 CVE-2020-6543 CVE-2020-6544 CVE-2020-6545 CVE-2020-6546 CVE-2020-6547 CVE-2020-6548 CVE-2020-6549 CVE-2020-6550 CVE-2020-6551 CVE-2020-6552 CVE-2020-6553 CVE-2020-6554 CVE-2020-6555 chro
CVE-2020-6542 CVE-2020-6543 CVE-2020-6544 CVE-2020-6545 CVE-2020-6546 CVE-2020-6547 CVE-2020-6548 CVE-2020-6549 CVE-2020-6550 CVE-2020-6551 CVE-2020-6552 CVE-2020-6553 CVE-2020-6554 CVE-2020-6555 chromium: various flaws [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE b
Bugzilla
CVE-2020-6548 chromium-browser: Heap buffer overflow in Skia
bugzilla·2020-08-11·CVSS 8.8
CVE-2020-6548 [HIGH] CVE-2020-6548 chromium-browser: Heap buffer overflow in Skia
CVE-2020-6548 chromium-browser: Heap buffer overflow in Skia
A heap buffer overflow flaw was found in the Skia component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1103827
External References:
https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop.html
Discussion:
Created chromium tracking bugs for this issue:
Affects: epel-all [bug 1867957]
Affects: fedora-all [bug 1867956]
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 6 Supplementary
Via RHSA-2020:3560 https://access.redhat.com/errata/RHSA-2020:3560
---
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):
https://access.redhat.com/security/cve/cve-2020-6548
Bugzilla
CVE-2020-6542 CVE-2020-6543 CVE-2020-6544 CVE-2020-6545 CVE-2020-6546 CVE-2020-6547 CVE-2020-6548 CVE-2020-6549 CVE-2020-6550 CVE-2020-6551 CVE-2020-6552 CVE-2020-6553 CVE-2020-6554 CVE-2020-6555 chro
bugzilla·2020-08-11·CVSS 8.8
CVE-2020-6542 [HIGH] CVE-2020-6542 CVE-2020-6543 CVE-2020-6544 CVE-2020-6545 CVE-2020-6546 CVE-2020-6547 CVE-2020-6548 CVE-2020-6549 CVE-2020-6550 CVE-2020-6551 CVE-2020-6552 CVE-2020-6553 CVE-2020-6554 CVE-2020-6555 chro
CVE-2020-6542 CVE-2020-6543 CVE-2020-6544 CVE-2020-6545 CVE-2020-6546 CVE-2020-6547 CVE-2020-6548 CVE-2020-6549 CVE-2020-6550 CVE-2020-6551 CVE-2020-6552 CVE-2020-6553 CVE-2020-6554 CVE-2020-6555 chromium: various flaws [epel-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop.htmlhttps://crbug.com/1103827https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EE7XWIZBME7JAY7N6CGPET4CLNHHEIVT/https://security.gentoo.org/glsa/202101-30https://www.debian.org/security/2021/dsa-4824https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop.htmlhttps://crbug.com/1103827https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EE7XWIZBME7JAY7N6CGPET4CLNHHEIVT/https://security.gentoo.org/glsa/202101-30https://www.debian.org/security/2021/dsa-4824
2020-09-21
Published