CVE-2020-6524
published 2020-07-22CVE-2020-6524: Heap buffer overflow in WebAudio in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML…
PriorityP347high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
2.88%
85.3th percentile
Heap buffer overflow in WebAudio in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Affected
14 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 | — | — |
| fedoraproject | fedora | — | — |
| chrome | < 84.0.4147.89 | 84.0.4147.89 | |
| chrome | >= unspecified < 84.0.4147.89 | 84.0.4147.89 | |
| chrome_chrome | — | — | |
| opensuse | backports_sle | — | — |
| opensuse | leap | — | — |
| 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
nvdv2.09.3CRITICALAV: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-2020-6524
vendor_chrome·2020-07-14·CVSS 8.8
CVE-2020-6524 [MEDIUM] Stable Channel Update for Desktop: CVE-2020-6524
Stable Channel Update for Desktop
CVE-2020-6524: Heap buffer overflow in WebAudio. Reported by Sung Ta (@Mipu94) of SEFCOM Lab, Arizona State University on 2020-05-12
[$N/A][ 1091670 ] Medium CVE-2020-6525: Heap buffer overflow in Skia
Reported by Zhen Zhou of NSFOCUS Security Team on 2020-06-05
Severity: medium
Red Hat
chromium-browser: Heap buffer overflow in WebAudio
vendor_redhat·2020-07-14·CVSS 8.8
CVE-2020-6524 [HIGH] chromium-browser: Heap buffer overflow in WebAudio
chromium-browser: Heap buffer overflow in WebAudio
Heap buffer overflow in WebAudio in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Debian
CVE-2020-6524: chromium - Heap buffer overflow in WebAudio in Google Chrome prior to 84.0.4147.89 allowed ...
vendor_debian·2020·CVSS 8.8
CVE-2020-6524 [HIGH] CVE-2020-6524: chromium - Heap buffer overflow in WebAudio in Google Chrome prior to 84.0.4147.89 allowed ...
Heap buffer overflow in WebAudio in Google Chrome prior to 84.0.4147.89 allowed a remote attacker 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-pw8m-2rrm-gmpm: Heap buffer overflow in WebAudio in Google Chrome prior to 84
ghsa_unreviewed·2022-05-24
CVE-2020-6524 [HIGH] CWE-787 GHSA-pw8m-2rrm-gmpm: Heap buffer overflow in WebAudio in Google Chrome prior to 84
Heap buffer overflow in WebAudio in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
OSV
CVE-2020-6524: Heap buffer overflow in WebAudio in Google Chrome prior to 84
osv·2020-07-22·CVSS 8.8
CVE-2020-6524 [HIGH] CVE-2020-6524: Heap buffer overflow in WebAudio in Google Chrome prior to 84
Heap buffer overflow in WebAudio in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2023-28450 dnsmasq: default maximum EDNS.0 UDP packet size was set to 4096 but should be 1232
bugzilla·2023-03-16·CVSS 7.5
CVE-2023-28450 [HIGH] CVE-2023-28450 dnsmasq: default maximum EDNS.0 UDP packet size was set to 4096 but should be 1232
CVE-2023-28450 dnsmasq: default maximum EDNS.0 UDP packet size was set to 4096 but should be 1232
An issue was discovered in Dnsmasq before 2.90. The default maximum EDNS.0 UDP packet size was set to 4096 but should be 1232 because of DNS Flag Day 2020.
Reference:
https://thekelleys.org.uk/gitweb/?p=dnsmasq.git;a=blob;f=CHANGELOG
https://capec.mitre.org/data/definitions/495.html
https://thekelleys.org.uk/gitweb/?p=dnsmasq.git;a=commit;h=eb92fb32b746f2104b0f370b5b295bb8dd4bd5e5
https://thekelleys.org.uk/dnsmasq/doc.html
Discussion:
Created dnsmasq tracking bugs for this issue:
Affects: fedora-all [bug 2178954]
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 9
Via RHSA-2023:6524 https://access.redhat.com/errata/RHSA-2023:6524
---
This issue h
Bugzilla
CVE-2020-6524 chromium-browser: Heap buffer overflow in WebAudio
bugzilla·2020-07-15·CVSS 8.8
CVE-2020-6524 [HIGH] CVE-2020-6524 chromium-browser: Heap buffer overflow in WebAudio
CVE-2020-6524 chromium-browser: Heap buffer overflow in WebAudio
A heap buffer overflow flaw was found in the WebAudio component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1081722
External References:
https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html
Discussion:
Created chromium tracking bugs for this issue:
Affects: epel-all [bug 1857345]
Affects: fedora-all [bug 1857344]
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 6 Supplementary
Via RHSA-2020:3377 https://access.redhat.com/errata/RHSA-2020:3377
---
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-
Bugzilla
CVE-2020-6510 CVE-2020-6511 CVE-2020-6512 CVE-2020-6513 CVE-2020-6514 CVE-2020-6515 CVE-2020-6516 CVE-2020-6517 CVE-2020-6518 CVE-2020-6519 CVE-2020-6520 CVE-2020-6521 CVE-2020-6522 CVE-2020-6523 CVE-
bugzilla·2020-07-15·CVSS 7.8
CVE-2020-6510 [HIGH] CVE-2020-6510 CVE-2020-6511 CVE-2020-6512 CVE-2020-6513 CVE-2020-6514 CVE-2020-6515 CVE-2020-6516 CVE-2020-6517 CVE-2020-6518 CVE-2020-6519 CVE-2020-6520 CVE-2020-6521 CVE-2020-6522 CVE-2020-6523 CVE-
CVE-2020-6510 CVE-2020-6511 CVE-2020-6512 CVE-2020-6513 CVE-2020-6514 CVE-2020-6515 CVE-2020-6516 CVE-2020-6517 CVE-2020-6518 CVE-2020-6519 CVE-2020-6520 CVE-2020-6521 CVE-2020-6522 CVE-2020-6523 CVE-2020-6524 ... 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
Bugzilla
CVE-2020-6510 CVE-2020-6511 CVE-2020-6512 CVE-2020-6513 CVE-2020-6514 CVE-2020-6515 CVE-2020-6516 CVE-2020-6517 CVE-2020-6518 CVE-2020-6519 CVE-2020-6520 CVE-2020-6521 CVE-2020-6522 CVE-2020-6523 CVE-
bugzilla·2020-07-15·CVSS 7.8
CVE-2020-6510 [HIGH] CVE-2020-6510 CVE-2020-6511 CVE-2020-6512 CVE-2020-6513 CVE-2020-6514 CVE-2020-6515 CVE-2020-6516 CVE-2020-6517 CVE-2020-6518 CVE-2020-6519 CVE-2020-6520 CVE-2020-6521 CVE-2020-6522 CVE-2020-6523 CVE-
CVE-2020-6510 CVE-2020-6511 CVE-2020-6512 CVE-2020-6513 CVE-2020-6514 CVE-2020-6515 CVE-2020-6516 CVE-2020-6517 CVE-2020-6518 CVE-2020-6519 CVE-2020-6520 CVE-2020-6521 CVE-2020-6522 CVE-2020-6523 CVE-2020-6524 ... 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
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.htmlhttps://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.htmlhttps://crbug.com/1081722https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/https://security.gentoo.org/glsa/202007-08https://security.gentoo.org/glsa/202101-30https://www.debian.org/security/2021/dsa-4824http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.htmlhttps://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.htmlhttps://crbug.com/1081722https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/https://security.gentoo.org/glsa/202007-08https://security.gentoo.org/glsa/202101-30https://www.debian.org/security/2021/dsa-4824
2020-07-22
Published