CVE-2022-1143
published 2022-07-23CVE-2022-1143: Heap buffer overflow in WebUI in Google Chrome prior to 100.0.4896.60 allowed a remote attacker who convinced a user to engage in specific user interaction to…
PriorityP343high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.84%
54.1th percentile
Heap buffer overflow in WebUI in Google Chrome prior to 100.0.4896.60 allowed a remote attacker who convinced a user to engage in specific user interaction to potentially exploit heap corruption via specific input into DevTools.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 100.0.4896.60-1~deb11u1 | 100.0.4896.60-1~deb11u1 |
| chromium | chromium | >= 0 < 100.0.4896.60-1 | 100.0.4896.60-1 |
| chromium | chromium | >= 0 < 100.0.4896.60-1 | 100.0.4896.60-1 |
| chromium | chromium | >= 0 < 100.0.4896.60-1 | 100.0.4896.60-1 |
| debian | chromium | < chromium 100.0.4896.60-1 (bookworm) | chromium 100.0.4896.60-1 (bookworm) |
| chrome | < 100.0.4896.60 | 100.0.4896.60 | |
| chrome | >= unspecified < 100.0.4896.60 | 100.0.4896.60 | |
| chrome_chrome | — | — | |
| msrc | microsoft_edge | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
osv8.8HIGH
vendor_debian8.8HIGH
vendor_msrc8.8HIGH
vendor_redhat5.5MEDIUM
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Red Hat
kernel: KVM: VMX: Do _all_ initialization before exposing /dev/kvm to userspace
vendor_redhat·2025-05-02·CVSS 5.5
CVE-2022-49932 [MEDIUM] CWE-362 kernel: KVM: VMX: Do _all_ initialization before exposing /dev/kvm to userspace
kernel: KVM: VMX: Do _all_ initialization before exposing /dev/kvm to userspace
In the Linux kernel, the following vulnerability has been resolved:
KVM: VMX: Do _all_ initialization before exposing /dev/kvm to userspace
Call kvm_init() only after _all_ setup is complete, as kvm_init() exposes
/dev/kvm to userspace and thus allows userspace to create VMs (and call
other ioctls). E.g. KVM will encounter a NULL pointer when attempting to
add a vCPU to the per-CPU loaded_vmcss_on_cpu list if userspace is able to
create a VM before vmx_init() configures said list.
BUG: kernel NULL pointer dereference, address: 0000000000000008
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 0 P4D 0
Oops: 0002 [#1] SMP
CPU: 6 PID: 1143 Comm: stable Not tainted 6.0.0-rc
Chrome
Long Term Support Channel Update: CVE-2022-1143
vendor_chrome·2022-04-15·CVSS 8.8
CVE-2022-1143 [MEDIUM] Long Term Support Channel Update: CVE-2022-1143
Long Term Support Channel Update
CVE-2022-1143: Heap buffer overflow in WebUI. 1304145 Medium CVE-2022-1144: Use after free in WebUI
Severity: medium
Microsoft
Chromium: CVE-2022-1143 Heap buffer overflow in WebUI
vendor_msrc·2022-04-12·CVSS 8.8
CVE-2022-1143 [HIGH] Chromium: CVE-2022-1143 Heap buffer overflow in WebUI
Chromium: CVE-2022-1143 Heap buffer overflow in WebUI
Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
FAQ: What is the version information for this release?
Microsoft Edge Version
Date Released
Based on Chromium Version
100.0.1185.29
4/1/2022
100.0.4896.60
FAQ: Why is this Chrome CVE included in the Security Update Guide?
The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chromium-based). It is being documented in the Security Update Guide to announce that the latest version of Microsoft Edge (Chromium-based) is no longer vulnerable.
How can I see the version of the browser?
In
Debian
CVE-2022-1143: chromium - Heap buffer overflow in WebUI in Google Chrome prior to 100.0.4896.60 allowed a ...
vendor_debian·2022·CVSS 8.8
CVE-2022-1143 [HIGH] CVE-2022-1143: chromium - Heap buffer overflow in WebUI in Google Chrome prior to 100.0.4896.60 allowed a ...
Heap buffer overflow in WebUI in Google Chrome prior to 100.0.4896.60 allowed a remote attacker who convinced a user to engage in specific user interaction to potentially exploit heap corruption via specific input into DevTools.
Scope: local
bookworm: resolved (fixed in 100.0.4896.60-1)
bullseye: resolved (fixed in 100.0.4896.60-1~deb11u1)
forky: resolved (fixed in 100.0.4896.60-1)
sid: resolved (fixed in 100.0.4896.60-1)
trixie: resolved (fixed in 100.0.4896.60-1)
GHSA
GHSA-3h4v-m4g6-c2v8: Heap buffer overflow in WebUI in Google Chrome prior to 100
ghsa_unreviewed·2022-07-24
CVE-2022-1143 [HIGH] CWE-787 GHSA-3h4v-m4g6-c2v8: Heap buffer overflow in WebUI in Google Chrome prior to 100
Heap buffer overflow in WebUI in Google Chrome prior to 100.0.4896.60 allowed a remote attacker who convinced a user to engage in specific user interaction to potentially exploit heap corruption via specific input into DevTools.
OSV
CVE-2022-1143: Heap buffer overflow in WebUI in Google Chrome prior to 100
osv·2022-07-23·CVSS 8.8
CVE-2022-1143 [HIGH] CVE-2022-1143: Heap buffer overflow in WebUI in Google Chrome prior to 100
Heap buffer overflow in WebUI in Google Chrome prior to 100.0.4896.60 allowed a remote attacker who convinced a user to engage in specific user interaction to potentially exploit heap corruption via specific input into DevTools.
No detection rules found.
No public exploits indexed.
https://chromereleases.googleblog.com/2022/03/stable-channel-update-for-desktop_29.htmlhttps://crbug.com/1303615https://security.gentoo.org/glsa/202208-25https://chromereleases.googleblog.com/2022/03/stable-channel-update-for-desktop_29.htmlhttps://crbug.com/1303615https://security.gentoo.org/glsa/202208-25
2022-07-23
Published