VulnerabilityModified
CVE-2018-17458
An improper update of the WebAssembly dispatch table in WebAssembly in Google Chrome prior to 69.0.3497.92 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
HIGH 8.8EPSS 2.22%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.22%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An improper update of the WebAssembly dispatch table in WebAssembly in Google Chrome prior to 69.0.3497.92 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
- CVSS 3.0
- 8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 2.22% probability · 82th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-129
- Affected
- google/chrome · redhat/enterprise linux desktop · redhat/enterprise linux server · redhat/enterprise linux workstation
- Source
- chrome-cve-admin@google.com
References
- https://access.redhat.com/errata/RHSA-2018:2818
- https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop_11.html
- https://crbug.com/875322
- https://access.redhat.com/errata/RHSA-2018:2818
- https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop_11.html
- https://crbug.com/875322
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.