CVE-2020-6496
published 2020-06-03CVE-2020-6496: Use after free in payments in Google Chrome on MacOS prior to 83.0.4103.97 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML…
PriorityP343high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.36%
68.6th percentile
Use after free in payments in Google Chrome on MacOS prior to 83.0.4103.97 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 83.0.4103.106-1 | 83.0.4103.106-1 |
| chromium | chromium | >= 0 < 83.0.4103.106-1 | 83.0.4103.106-1 |
| chromium | chromium | >= 0 < 83.0.4103.106-1 | 83.0.4103.106-1 |
| chromium | chromium | >= 0 < 83.0.4103.106-1 | 83.0.4103.106-1 |
| debian | chromium | < chromium 83.0.4103.106-1 (bookworm) | chromium 83.0.4103.106-1 (bookworm) |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| chrome | < 83.0.4103.97 | 83.0.4103.97 | |
| chrome | >= unspecified < 83.0.4103.97 | 83.0.4103.97 | |
| 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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Red Hat
chromium-browser: Use after free in payments
vendor_redhat·2020-06-03·CVSS 8.8
CVE-2020-6496 [HIGH] chromium-browser: Use after free in payments
chromium-browser: Use after free in payments
Use after free in payments in Google Chrome on MacOS prior to 83.0.4103.97 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.
Chrome
Stable Channel Update for Desktop: CVE-2020-6496
vendor_chrome·2020-06-03·CVSS 8.8
CVE-2020-6496 [HIGH] Stable Channel Update for Desktop: CVE-2020-6496
Stable Channel Update for Desktop
CVE-2020-6496: Use after free in payments. Reported by Khalil Zhani on 2020-05-24 [$5000][ 1086124 ] Medium CVE-2020-6508: Use after free in login screen
Reported by Leecraso and Guang Gong of 360 Alpha Lab on 2020-05-25
Severity: high
Debian
CVE-2020-6496: chromium - Use after free in payments in Google Chrome on MacOS prior to 83.0.4103.97 allow...
vendor_debian·2020·CVSS 8.8
CVE-2020-6496 [HIGH] CVE-2020-6496: chromium - Use after free in payments in Google Chrome on MacOS prior to 83.0.4103.97 allow...
Use after free in payments in Google Chrome on MacOS prior to 83.0.4103.97 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.
Scope: local
bookworm: resolved (fixed in 83.0.4103.106-1)
bullseye: resolved (fixed in 83.0.4103.106-1)
forky: resolved (fixed in 83.0.4103.106-1)
sid: resolved (fixed in 83.0.4103.106-1)
trixie: resolved (fixed in 83.0.4103.106-1)
GHSA
GHSA-83qh-8jfh-6rg6: Use after free in payments in Google Chrome on MacOS prior to 83
ghsa_unreviewed·2022-05-24
CVE-2020-6496 [MEDIUM] CWE-416 GHSA-83qh-8jfh-6rg6: Use after free in payments in Google Chrome on MacOS prior to 83
Use after free in payments in Google Chrome on MacOS prior to 83.0.4103.97 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.
OSV
CVE-2020-6496: Use after free in payments in Google Chrome on MacOS prior to 83
osv·2020-06-03·CVSS 8.8
CVE-2020-6496 [HIGH] CVE-2020-6496: Use after free in payments in Google Chrome on MacOS prior to 83
Use after free in payments in Google Chrome on MacOS prior to 83.0.4103.97 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-6493 CVE-2020-6494 CVE-2020-6495 CVE-2020-6496 chromium: various flaws [epel-all]
bugzilla·2020-06-05·CVSS 9.6
CVE-2020-6493 [CRITICAL] CVE-2020-6493 CVE-2020-6494 CVE-2020-6495 CVE-2020-6496 chromium: various flaws [epel-all]
CVE-2020-6493 CVE-2020-6494 CVE-2020-6495 CVE-2020-6496 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.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple support
Bugzilla
CVE-2020-6493 CVE-2020-6494 CVE-2020-6495 CVE-2020-6496 chromium: various flaws [fedora-all]
bugzilla·2020-06-05·CVSS 9.6
CVE-2020-6493 [CRITICAL] CVE-2020-6493 CVE-2020-6494 CVE-2020-6495 CVE-2020-6496 chromium: various flaws [fedora-all]
CVE-2020-6493 CVE-2020-6494 CVE-2020-6495 CVE-2020-6496 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 bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple sup
Bugzilla
CVE-2020-6496 chromium-browser: Use after free in payments
bugzilla·2020-06-05·CVSS 8.8
CVE-2020-6496 [HIGH] CVE-2020-6496 chromium-browser: Use after free in payments
CVE-2020-6496 chromium-browser: Use after free in payments
An use after free flaw was found in the payments component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1085990
External References:
https://chromereleases.googleblog.com/2020/06/stable-channel-update-for-desktop.html
Discussion:
Created chromium tracking bugs for this issue:
Affects: epel-all [bug 1844563]
Affects: fedora-all [bug 1844562]
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 6 Supplementary
Via RHSA-2020:2544 https://access.redhat.com/errata/RHSA-2020:2544
---
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-2020-6496
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00034.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-06/msg00038.htmlhttps://chromereleases.googleblog.com/2020/06/stable-channel-update-for-desktop.htmlhttps://crbug.com/1085990https://security.gentoo.org/glsa/202006-02https://www.debian.org/security/2020/dsa-4714http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00034.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-06/msg00038.htmlhttps://chromereleases.googleblog.com/2020/06/stable-channel-update-for-desktop.htmlhttps://crbug.com/1085990https://security.gentoo.org/glsa/202006-02https://www.debian.org/security/2020/dsa-4714
2020-06-03
Published