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Critical severity9.8NVD Advisory· Published Jun 19, 2023· Updated Jun 17, 2026

CVE-2023-25736

CVE-2023-25736

Description

An invalid downcast from nsHTMLDocument to nsIContent could have lead to undefined behavior. This vulnerability affects Firefox < 110.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

5

Mozilla Corporation/Firefox3 versions
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*range: <110.0
- (no CPE)range: <110
- (no CPE)range: unspecified
osv-coords2 versions
pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Tumbleweed pkg:rpm/opensuse/firefox-esr&distro=openSUSE%20Tumbleweed
< 110.0.1-1.1+ 1 more
- (no CPE)range: < 110.0.1-1.1
- (no CPE)range: < 128.5.1-1.1

Patches

Vulnerability mechanics

References

2

www.mozilla.org/security/advisories/mfsa2023-05/nvdVendor Advisory
bugzilla.mozilla.org/show_bug.cginvdPermissions Required

News mentions

0

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