High severity7.5NVD Advisory· Published Aug 26, 2021· Updated Jun 17, 2026
CVE-2021-30603
CVE-2021-30603
Description
Data race in WebAudio in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
9- osv-coords7 versionspkg:rpm/opensuse/chromium&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/chromium&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/chromium&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/opera&distro=openSUSE%20Leap%2015.2%20NonFreepkg:rpm/opensuse/opera&distro=openSUSE%20Leap%2015.3%20NonFreepkg:rpm/opensuse/opera&distro=openSUSE%20Leap%2015.4%20NonFreepkg:rpm/suse/chromium&distro=SUSE%20Package%20Hub%2015%20SP3
< 92.0.4515.159-lp152.2.122.1+ 6 more
- (no CPE)range: < 92.0.4515.159-lp152.2.122.1
- (no CPE)range: < 92.0.4515.159-bp153.2.25.1
- (no CPE)range: < 93.0.4577.82-1.1
- (no CPE)range: < 78.0.4093.184-lp153.2.15.1
- (no CPE)range: < 78.0.4093.184-lp153.2.15.1
- (no CPE)range: < 85.0.4341.28-lp154.2.5.1
- (no CPE)range: < 92.0.4515.159-bp153.2.25.1
Patches
Vulnerability mechanics
References
6- crbug.com/1233564nvdExploitIssue TrackingPatchPermissions RequiredVendor Advisory
- packetstormsecurity.com/files/164259/Chrome-HRTFDatabaseLoader-WaitForLoaderThreadCompletion-Data-Race.htmlnvdThird Party AdvisoryVDB Entry
- chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.htmlnvdRelease NotesVendor Advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5LVY4WIWTVVYKQMROJJS365TZBKEARCF/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IPJPUSAWIJMQFBQQQYXAICLI4EKFQOH6/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QW4R2K5HVJ4R6XDZYOJCCFPIN2XHNS3L/nvd
News mentions
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