CVE-2020-6423
published 2020-04-13CVE-2020-6423: Use after free in audio in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
PriorityP344high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.68%
74.3th percentile
Use after free in audio in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Affected
15 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 81.0.4044.92-1 | 81.0.4044.92-1 |
| chromium | chromium | >= 0 < 81.0.4044.92-1 | 81.0.4044.92-1 |
| chromium | chromium | >= 0 < 81.0.4044.92-1 | 81.0.4044.92-1 |
| chromium | chromium | >= 0 < 81.0.4044.92-1 | 81.0.4044.92-1 |
| debian | chromium | < chromium 81.0.4044.92-1 (bookworm) | chromium 81.0.4044.92-1 (bookworm) |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| chrome | < 81.0.4044.92 | 81.0.4044.92 | |
| chrome | >= unspecified < 81.0.4044.92 | 81.0.4044.92 | |
| chrome_chrome | — | — | |
| opensuse | backports_sle | — | — |
| opensuse | leap | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.8HIGH
vendor_redhat8.8HIGH
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GHSA
GHSA-3gr3-g4vv-xf2r: Use after free in audio in Google Chrome prior to 81
ghsa_unreviewed·2022-05-24
CVE-2020-6423 [MEDIUM] CWE-416 GHSA-3gr3-g4vv-xf2r: Use after free in audio in Google Chrome prior to 81
Use after free in audio in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
OSV
CVE-2020-6423: Use after free in audio in Google Chrome prior to 81
osv·2020-04-13·CVSS 8.8
CVE-2020-6423 [HIGH] CVE-2020-6423: Use after free in audio in Google Chrome prior to 81
Use after free in audio in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Chrome
Stable Channel Update for Desktop: CVE-2020-6454
vendor_chrome·2020-04-07·CVSS 8.8
CVE-2020-6454 [HIGH] Stable Channel Update for Desktop: CVE-2020-6454
Stable Channel Update for Desktop
CVE-2020-6454: Use after free in extensions. Reported by Leecraso and Guang Gong of Alpha Lab, Qihoo 360 on 2019-10-29
[$5000][ 1043446 ] High CVE-2020-6423: Use after free in audio
Reported by Anonymous on 2020-01-18
Severity: high
Red Hat
chromium-browser: Use after free in audio
vendor_redhat·2020-04-07·CVSS 8.8
CVE-2020-6423 [HIGH] chromium-browser: Use after free in audio
chromium-browser: Use after free in audio
Use after free in audio in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Debian
CVE-2020-6423: chromium - Use after free in audio in Google Chrome prior to 81.0.4044.92 allowed a remote ...
vendor_debian·2020·CVSS 8.8
CVE-2020-6423 [HIGH] CVE-2020-6423: chromium - Use after free in audio in Google Chrome prior to 81.0.4044.92 allowed a remote ...
Use after free in audio in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Scope: local
bookworm: resolved (fixed in 81.0.4044.92-1)
bullseye: resolved (fixed in 81.0.4044.92-1)
forky: resolved (fixed in 81.0.4044.92-1)
sid: resolved (fixed in 81.0.4044.92-1)
trixie: resolved (fixed in 81.0.4044.92-1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-6423 CVE-2020-6430 CVE-2020-6431 CVE-2020-6433 CVE-2020-6434 CVE-2020-6435 CVE-2020-6436 CVE-2020-6437 CVE-2020-6438 CVE-2020-6439 CVE-2020-6440 CVE-2020-6441 CVE-2020-6442 CVE-2020-6443 CVE-
bugzilla·2020-04-09·CVSS 8.8
CVE-2020-6423 [HIGH] CVE-2020-6423 CVE-2020-6430 CVE-2020-6431 CVE-2020-6433 CVE-2020-6434 CVE-2020-6435 CVE-2020-6436 CVE-2020-6437 CVE-2020-6438 CVE-2020-6439 CVE-2020-6440 CVE-2020-6441 CVE-2020-6442 CVE-2020-6443 CVE-
CVE-2020-6423 CVE-2020-6430 CVE-2020-6431 CVE-2020-6433 CVE-2020-6434 CVE-2020-6435 CVE-2020-6436 CVE-2020-6437 CVE-2020-6438 CVE-2020-6439 CVE-2020-6440 CVE-2020-6441 CVE-2020-6442 CVE-2020-6443 CVE-2020-6444 ... 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 releva
Bugzilla
CVE-2020-6423 chromium-browser: Use after free in audio
bugzilla·2020-04-09·CVSS 8.8
CVE-2020-6423 [HIGH] CVE-2020-6423 chromium-browser: Use after free in audio
CVE-2020-6423 chromium-browser: Use after free in audio
An use after free flaw was found in the audio component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1043446
External References:
https://chromereleases.googleblog.com/2020/04/stable-channel-update-for-desktop_7.html
Discussion:
Created chromium tracking bugs for this issue:
Affects: epel-all [bug 1822628]
Affects: fedora-all [bug 1822627]
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 6 Supplementary
Via RHSA-2020:1487 https://access.redhat.com/errata/RHSA-2020:1487
---
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-2020-6423
Bugzilla
CVE-2020-6423 CVE-2020-6430 CVE-2020-6431 CVE-2020-6433 CVE-2020-6434 CVE-2020-6435 CVE-2020-6436 CVE-2020-6437 CVE-2020-6438 CVE-2020-6439 CVE-2020-6440 CVE-2020-6441 CVE-2020-6442 CVE-2020-6443 CVE-
bugzilla·2020-04-09·CVSS 8.8
CVE-2020-6423 [HIGH] CVE-2020-6423 CVE-2020-6430 CVE-2020-6431 CVE-2020-6433 CVE-2020-6434 CVE-2020-6435 CVE-2020-6436 CVE-2020-6437 CVE-2020-6438 CVE-2020-6439 CVE-2020-6440 CVE-2020-6441 CVE-2020-6442 CVE-2020-6443 CVE-
CVE-2020-6423 CVE-2020-6430 CVE-2020-6431 CVE-2020-6433 CVE-2020-6434 CVE-2020-6435 CVE-2020-6436 CVE-2020-6437 CVE-2020-6438 CVE-2020-6439 CVE-2020-6440 CVE-2020-6441 CVE-2020-6442 CVE-2020-6443 CVE-2020-6444 ... 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 t
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00024.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-04/msg00031.htmlhttps://chromereleases.googleblog.com/2020/04/stable-channel-update-for-desktop_7.htmlhttps://crbug.com/1043446https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6XWIVVYIQU67QR2LHNGGZBS4FZOW2RQO/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HFVP775RPRDVY5FUCN7ABH5AE74TQFDD/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XMXPDHEEACPD3BCMTC26SCCYB2ZMUOAO/https://www.debian.org/security/2020/dsa-4714http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00024.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-04/msg00031.htmlhttps://chromereleases.googleblog.com/2020/04/stable-channel-update-for-desktop_7.htmlhttps://crbug.com/1043446https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6XWIVVYIQU67QR2LHNGGZBS4FZOW2RQO/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HFVP775RPRDVY5FUCN7ABH5AE74TQFDD/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XMXPDHEEACPD3BCMTC26SCCYB2ZMUOAO/https://www.debian.org/security/2020/dsa-4714
2020-04-13
Published