High severity8.8NVD Advisory· Published Jan 30, 2023· Updated Jun 17, 2026

CVE-2023-0473

Description

Type Confusion in ServiceWorker API in Google Chrome prior to 109.0.5414.119 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

Affected products

Google/Chromellm-fuzzy2 versions
<109.0.5414.119+ 1 more
- (no CPE)range: <109.0.5414.119
- (no CPE)range: unspecified
osv-coords5 versions
pkg:rpm/opensuse/chromium&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/chromium&distro=openSUSE%20Tumbleweed pkg:rpm/opensuse/opera&distro=openSUSE%20Leap%2015.4%20NonFree pkg:rpm/opensuse/opera&distro=openSUSE%20Leap%2015.5%20NonFree pkg:rpm/suse/chromium&distro=SUSE%20Package%20Hub%2015%20SP4
< 109.0.5414.119-bp154.2.64.1+ 4 more
- (no CPE)range: < 109.0.5414.119-bp154.2.64.1
- (no CPE)range: < 109.0.5414.119-1.1
- (no CPE)range: < 95.0.4635.25-lp154.2.38.1
- (no CPE)range: < 99.0.4788.13-lp155.3.6.1
- (no CPE)range: < 109.0.5414.119-bp154.2.64.1

Patches

Vulnerability mechanics

References

chromereleases.googleblog.com/2023/01/stable-channel-update-for-desktop_24.htmlnvdRelease NotesVendor Advisory
crbug.com/1404639nvdPermissions RequiredVendor Advisory

News mentions

No linked articles in our index yet.

cvss	0.572
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000