Medium severity4.3NVD Advisory· Published Oct 8, 2021· Updated Jun 17, 2026
CVE-2021-37965
CVE-2021-37965
Description
Inappropriate implementation in Background Fetch API in Google Chrome prior to 94.0.4606.54 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
6- osv-coords4 versionspkg:rpm/opensuse/chromium&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/chromium&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/chromium&distro=openSUSE%20Tumbleweedpkg:rpm/suse/chromium&distro=SUSE%20Package%20Hub%2015%20SP3
< 94.0.4606.81-lp152.2.132.1+ 3 more
- (no CPE)range: < 94.0.4606.81-lp152.2.132.1
- (no CPE)range: < 94.0.4606.71-bp153.2.31.1
- (no CPE)range: < 94.0.4606.71-1.1
- (no CPE)range: < 94.0.4606.71-bp153.2.31.1
Patches
Vulnerability mechanics
References
5- chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_21.htmlnvdRelease NotesVendor Advisory
- crbug.com/1239709nvdPermissions RequiredVendor Advisory
- www.debian.org/security/2022/dsa-5046nvdThird Party Advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4DDW7HAHTS3SDVXBQUY4SURELO5D4X7R/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PM7MOYYHJSWLIFZ4TPJTD7MSA3HSSLV2/nvd
News mentions
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