CVE-2020-15976
published 2020-11-03CVE-2020-15976: Use after free in WebXR in Google Chrome on Android prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML…
PriorityP343high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.47%
70.8th percentile
Use after free in WebXR in Google Chrome on Android prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Affected
13 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 | — | — |
| fedoraproject | fedora | — | — |
| chrome | < 86.0.4240.75 | 86.0.4240.75 | |
| chrome | >= unspecified < 86.0.4240.75 | 86.0.4240.75 | |
| chrome_chrome | — | — | |
| opensuse | backports_sle | — | — |
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-wh9w-fm3v-7wfw: Use after free in WebXR in Google Chrome on Android prior to 86
ghsa_unreviewed·2022-05-24
CVE-2020-15976 [HIGH] CWE-416 GHSA-wh9w-fm3v-7wfw: Use after free in WebXR in Google Chrome on Android prior to 86
Use after free in WebXR in Google Chrome on Android prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
OSV
CVE-2020-15976: Use after free in WebXR in Google Chrome on Android prior to 86
osv·2020-11-03·CVSS 8.8
CVE-2020-15976 [HIGH] CVE-2020-15976: Use after free in WebXR in Google Chrome on Android prior to 86
Use after free in WebXR in Google Chrome on Android prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Red Hat
chromium-browser: Use after free in WebXR
vendor_redhat·2020-10-06·CVSS 8.8
CVE-2020-15976 [HIGH] chromium-browser: Use after free in WebXR
chromium-browser: Use after free in WebXR
Use after free in WebXR in Google Chrome on Android prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Chrome
Stable Channel Update for Desktop: CVE-2020-15974
vendor_chrome·2020-10-06·CVSS 8.8
CVE-2020-15974 [MEDIUM] Stable Channel Update for Desktop: CVE-2020-15974
Stable Channel Update for Desktop
CVE-2020-15974: Integer overflow in Blink. Reported by Juno Im (junorouse) of Theori on 2020-07-10 [$7500][ 1110800 ] Medium CVE-2020-15975: Integer overflow in SwiftShader
Reported by Anonymous on 2020-07-29 [$7500][ 1123522 ] Medium CVE-2020-15976: Use after free in WebXR
Severity: medium
Debian
CVE-2020-15976: chromium - Use after free in WebXR in Google Chrome on Android prior to 86.0.4240.75 allowe...
vendor_debian·2020·CVSS 8.8
CVE-2020-15976 [HIGH] CVE-2020-15976: chromium - Use after free in WebXR in Google Chrome on Android prior to 86.0.4240.75 allowe...
Use after free in WebXR in Google Chrome on Android prior to 86.0.4240.75 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)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-15967 CVE-2020-15968 CVE-2020-15969 CVE-2020-15970 CVE-2020-15971 CVE-2020-15972 CVE-2020-15973 CVE-2020-15974 CVE-2020-15975 CVE-2020-15976 CVE-2020-15977 CVE-2020-15978 CVE-2020-15979 CVE-2
bugzilla·2020-10-07·CVSS 8.8
CVE-2020-15967 [HIGH] CVE-2020-15967 CVE-2020-15968 CVE-2020-15969 CVE-2020-15970 CVE-2020-15971 CVE-2020-15972 CVE-2020-15973 CVE-2020-15974 CVE-2020-15975 CVE-2020-15976 CVE-2020-15977 CVE-2020-15978 CVE-2020-15979 CVE-2
CVE-2020-15967 CVE-2020-15968 CVE-2020-15969 CVE-2020-15970 CVE-2020-15971 CVE-2020-15972 CVE-2020-15973 CVE-2020-15974 CVE-2020-15975 CVE-2020-15976 CVE-2020-15977 CVE-2020-15978 CVE-2020-15979 CVE-2020-15980 ... 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-2020-15967 CVE-2020-15968 CVE-2020-15969 CVE-2020-15970 CVE-2020-15971 CVE-2020-15972 CVE-2020-15973 CVE-2020-15974 CVE-2020-15975 CVE-2020-15976 CVE-2020-15977 CVE-2020-15978 CVE-2020-15979 CVE-2
bugzilla·2020-10-07·CVSS 8.8
CVE-2020-15967 [HIGH] CVE-2020-15967 CVE-2020-15968 CVE-2020-15969 CVE-2020-15970 CVE-2020-15971 CVE-2020-15972 CVE-2020-15973 CVE-2020-15974 CVE-2020-15975 CVE-2020-15976 CVE-2020-15977 CVE-2020-15978 CVE-2020-15979 CVE-2
CVE-2020-15967 CVE-2020-15968 CVE-2020-15969 CVE-2020-15970 CVE-2020-15971 CVE-2020-15972 CVE-2020-15973 CVE-2020-15974 CVE-2020-15975 CVE-2020-15976 CVE-2020-15977 CVE-2020-15978 CVE-2020-15979 CVE-2020-15980 ... 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-2020-15976 chromium-browser: Use after free in WebXR
bugzilla·2020-10-07·CVSS 8.8
CVE-2020-15976 [HIGH] CVE-2020-15976 chromium-browser: Use after free in WebXR
CVE-2020-15976 chromium-browser: Use after free in WebXR
An use after free flaw was found in the WebXR component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1123522
External References:
https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html
Discussion:
Created chromium tracking bugs for this issue:
Affects: epel-all [bug 1885917]
Affects: fedora-all [bug 1885916]
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 6 Supplementary
Via RHSA-2020:4235 https://access.redhat.com/errata/RHSA-2020:4235
---
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-2020-15976
---
Note
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.htmlhttps://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.htmlhttps://crbug.com/1123522https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/24QFL4C3AZKMFVL7LVSYMU2DNE5VVUGS/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4GWCWNHTTYOH6HSFUXPGPBB6J6JYZHZE/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SC3U3H6AISVZB5PLZLLNF4HMQ4UFFL7M/https://security.gentoo.org/glsa/202101-30https://www.debian.org/security/2021/dsa-4824http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.htmlhttps://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.htmlhttps://crbug.com/1123522https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/24QFL4C3AZKMFVL7LVSYMU2DNE5VVUGS/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4GWCWNHTTYOH6HSFUXPGPBB6J6JYZHZE/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SC3U3H6AISVZB5PLZLLNF4HMQ4UFFL7M/https://security.gentoo.org/glsa/202101-30https://www.debian.org/security/2021/dsa-4824
2020-11-03
Published