CVE-2018-17462
published 2018-11-14CVE-2018-17462: Incorrect refcounting in AppCache in Google Chrome prior to 70.0.3538.67 allowed a remote attacker to perform a sandbox escape via a crafted HTML page.
PriorityP343critical9.6CVSS 3.0
AVNACLPRNUIRSCCHIHAH
EPSS
1.48%
70.9th percentile
Incorrect refcounting in AppCache in Google Chrome prior to 70.0.3538.67 allowed a remote attacker to perform a sandbox escape via a crafted HTML page.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| chrome | < 70.0.3538.67 | 70.0.3538.67 | |
| chrome | >= unspecified < 70.0.3538.67 | 70.0.3538.67 | |
| redhat | linux_desktop | — | — |
| redhat | linux_server | — | — |
| redhat | linux_workstation | — | — |
CVSS provenance
nvdv3.09.6CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv9.6CRITICAL
vendor_redhat9.6CRITICAL
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Red Hat
chromium-browser: Sandbox escape in AppCache
vendor_redhat·2018-10-16·CVSS 9.6
CVE-2018-17462 [CRITICAL] chromium-browser: Sandbox escape in AppCache
chromium-browser: Sandbox escape in AppCache
Incorrect refcounting in AppCache in Google Chrome prior to 70.0.3538.67 allowed a remote attacker to perform a sandbox escape via a crafted HTML page.
GHSA
GHSA-p3c6-hv53-xj57: Incorrect refcounting in AppCache in Google Chrome prior to 70
ghsa_unreviewed·2022-05-13
CVE-2018-17462 [CRITICAL] CWE-416 GHSA-p3c6-hv53-xj57: Incorrect refcounting in AppCache in Google Chrome prior to 70
Incorrect refcounting in AppCache in Google Chrome prior to 70.0.3538.67 allowed a remote attacker to perform a sandbox escape via a crafted HTML page.
OSV
CVE-2018-17462: Incorrect refcounting in AppCache in Google Chrome prior to 70
osv·2018-11-14·CVSS 9.6
CVE-2018-17462 [CRITICAL] CVE-2018-17462: Incorrect refcounting in AppCache in Google Chrome prior to 70
Incorrect refcounting in AppCache in Google Chrome prior to 70.0.3538.67 allowed a remote attacker to perform a sandbox escape via a crafted HTML page.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2018-16435 CVE-2018-17462 CVE-2018-17463 CVE-2018-17464 CVE-2018-17465 CVE-2018-17466 CVE-2018-17467 CVE-2018-17468 CVE-2018-17469 CVE-2018-17470 CVE-2018-17471 CVE-2018-17473 CVE-2018-17474 CVE-2
bugzilla·2018-10-17·CVSS 5.5
CVE-2018-16435 [MEDIUM] CVE-2018-16435 CVE-2018-17462 CVE-2018-17463 CVE-2018-17464 CVE-2018-17465 CVE-2018-17466 CVE-2018-17467 CVE-2018-17468 CVE-2018-17469 CVE-2018-17470 CVE-2018-17471 CVE-2018-17473 CVE-2018-17474 CVE-2
CVE-2018-16435 CVE-2018-17462 CVE-2018-17463 CVE-2018-17464 CVE-2018-17465 CVE-2018-17466 CVE-2018-17467 CVE-2018-17468 CVE-2018-17469 CVE-2018-17470 CVE-2018-17471 CVE-2018-17473 CVE-2018-17474 CVE-2018-17475 ... chromium: various flaws [epel-7]
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-7.
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-l
Bugzilla
CVE-2018-17462 chromium-browser: Sandbox escape in AppCache
bugzilla·2018-10-17·CVSS 9.6
CVE-2018-17462 [CRITICAL] CVE-2018-17462 chromium-browser: Sandbox escape in AppCache
CVE-2018-17462 chromium-browser: Sandbox escape in AppCache
A sandbox escape flaw was found in the AppCache component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=888926
External References:
https://chromereleases.googleblog.com/2018/10/stable-channel-update-for-desktop.html
Discussion:
Created chromium tracking bugs for this issue:
Affects: epel-7 [bug 1640122]
Affects: fedora-all [bug 1640121]
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 6 Supplementary
Via RHSA-2018:3004 https://access.redhat.com/errata/RHSA-2018:3004
Bugzilla
CVE-2018-16435 CVE-2018-17462 CVE-2018-17463 CVE-2018-17464 CVE-2018-17465 CVE-2018-17466 CVE-2018-17467 CVE-2018-17468 CVE-2018-17469 CVE-2018-17470 CVE-2018-17471 CVE-2018-17473 CVE-2018-17474 CVE-2
bugzilla·2018-10-17·CVSS 5.5
CVE-2018-16435 [MEDIUM] CVE-2018-16435 CVE-2018-17462 CVE-2018-17463 CVE-2018-17464 CVE-2018-17465 CVE-2018-17466 CVE-2018-17467 CVE-2018-17468 CVE-2018-17469 CVE-2018-17470 CVE-2018-17471 CVE-2018-17473 CVE-2018-17474 CVE-2
CVE-2018-16435 CVE-2018-17462 CVE-2018-17463 CVE-2018-17464 CVE-2018-17465 CVE-2018-17466 CVE-2018-17467 CVE-2018-17468 CVE-2018-17469 CVE-2018-17470 CVE-2018-17471 CVE-2018-17473 CVE-2018-17474 CVE-2018-17475 ... 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://www.securityfocus.com/bid/105666https://access.redhat.com/errata/RHSA-2018:3004https://chromereleases.googleblog.com/2018/10/stable-channel-update-for-desktop.htmlhttps://crbug.com/888926https://security.gentoo.org/glsa/201811-10https://www.debian.org/security/2018/dsa-4330http://www.securityfocus.com/bid/105666https://access.redhat.com/errata/RHSA-2018:3004https://chromereleases.googleblog.com/2018/10/stable-channel-update-for-desktop.htmlhttps://crbug.com/888926https://security.gentoo.org/glsa/201811-10https://www.debian.org/security/2018/dsa-4330
2018-11-14
Published