CVE-2020-16002
published 2020-11-03CVE-2020-16002: Use after free in PDFium in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.
PriorityP345high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.64%
73.6th percentile
Use after free in PDFium in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.
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 | < 86.0.4240.111 | 86.0.4240.111 | |
| chrome | >= unspecified < 86.0.4240.111 | 86.0.4240.111 | |
| 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-959q-p5j4-j6gq: Use after free in PDFium in Google Chrome prior to 86
ghsa_unreviewed·2022-05-24
CVE-2020-16002 [HIGH] CWE-416 GHSA-959q-p5j4-j6gq: Use after free in PDFium in Google Chrome prior to 86
Use after free in PDFium in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.
OSV
CVE-2020-16002: Use after free in PDFium in Google Chrome prior to 86
osv·2020-11-03·CVSS 8.8
CVE-2020-16002 [HIGH] CVE-2020-16002: Use after free in PDFium in Google Chrome prior to 86
Use after free in PDFium in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.
Red Hat
chromium-browser: Use after free in PDFium
vendor_redhat·2020-10-20·CVSS 8.8
CVE-2020-16002 [HIGH] chromium-browser: Use after free in PDFium
chromium-browser: Use after free in PDFium
Use after free in PDFium in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.
Chrome
Stable Channel Update for Desktop: CVE-2020-16000
vendor_chrome·2020-10-20·CVSS 8.8
CVE-2020-16000 [HIGH] Stable Channel Update for Desktop: CVE-2020-16000
Stable Channel Update for Desktop
CVE-2020-16000: Inappropriate implementation in Blink. Reported by amaebi_jp on 2020-09-06 [$TBD][ 1135018 ] High CVE-2020-16001: Use after free in media
Reported by Khalil Zhani on 2020-10-05 [$TBD][ 1137630 ] High CVE-2020-16002: Use after free in PDFium
Severity: high
Debian
CVE-2020-16002: chromium - Use after free in PDFium in Google Chrome prior to 86.0.4240.111 allowed a remot...
vendor_debian·2020·CVSS 8.8
CVE-2020-16002 [HIGH] CVE-2020-16002: chromium - Use after free in PDFium in Google Chrome prior to 86.0.4240.111 allowed a remot...
Use after free in PDFium in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.
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-2020-16000 CVE-2020-16001 CVE-2020-16002 CVE-2020-16003 chromium: various flaws [fedora-all]
bugzilla·2020-10-21·CVSS 8.8
CVE-2020-16000 [HIGH] CVE-2020-16000 CVE-2020-16001 CVE-2020-16002 CVE-2020-16003 chromium: various flaws [fedora-all]
CVE-2020-16000 CVE-2020-16001 CVE-2020-16002 CVE-2020-16003 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
Bugzilla
CVE-2020-16000 CVE-2020-16001 CVE-2020-16002 CVE-2020-16003 chromium: various flaws [epel-all]
bugzilla·2020-10-21·CVSS 8.8
CVE-2020-16000 [HIGH] CVE-2020-16000 CVE-2020-16001 CVE-2020-16002 CVE-2020-16003 chromium: various flaws [epel-all]
CVE-2020-16000 CVE-2020-16001 CVE-2020-16002 CVE-2020-16003 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 sup
Bugzilla
CVE-2020-16002 chromium-browser: Use after free in PDFium
bugzilla·2020-10-21·CVSS 8.8
CVE-2020-16002 [HIGH] CVE-2020-16002 chromium-browser: Use after free in PDFium
CVE-2020-16002 chromium-browser: Use after free in PDFium
An use after free flaw was found in the PDFium component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1137630
External References:
https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop_20.html
Discussion:
Created chromium tracking bugs for this issue:
Affects: epel-all [bug 1890273]
Affects: fedora-all [bug 1890272]
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 6 Supplementary
Via RHSA-2020:4351 https://access.redhat.com/errata/RHSA-2020:4351
---
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-2020-16002
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.htmlhttps://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop_20.htmlhttps://crbug.com/1137630https://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_20.htmlhttps://crbug.com/1137630https://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