Use CVSS, EPSS, CISA KEV, affected-version data, and source evidence as separate signals for prioritization.
NVD data is used under its public data terms. This service is not endorsed or certified by NVD.Memory safety bugs present in Firefox ESR 140.10 and Firefox 150. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
The CVSS severity warrants an early asset and exposure review.Memory safety bugs present in Firefox 150. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 151 and Thunderbird 151.
The CVSS severity warrants an early asset and exposure review.Privilege escalation in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 151 and Thunderbird 151.
The CVSS severity warrants an early asset and exposure review.Privilege escalation in the Security component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
The CVSS severity warrants an early asset and exposure review.Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151 and Thunderbird 151.
The CVSS severity warrants an early asset and exposure review.Denial-of-service due to invalid pointer in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
The CVSS severity warrants an early asset and exposure review.Information disclosure in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 151 and Thunderbird 151.
The CVSS severity warrants an early asset and exposure review.Information disclosure in the IP Protection component. This vulnerability was fixed in Firefox 151 and Thunderbird 151.
The CVSS severity warrants an early asset and exposure review.Information disclosure in the DOM: Security component. This vulnerability was fixed in Firefox 151 and Thunderbird 151.
The CVSS severity warrants an early asset and exposure review.Spoofing issue in the Popup Blocker component. This vulnerability was fixed in Firefox 151 and Thunderbird 151.
The CVSS severity warrants an early asset and exposure review.Spoofing issue in the Web Speech component. This vulnerability was fixed in Firefox 151 and Thunderbird 151.
The CVSS severity warrants an early asset and exposure review.Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
The CVSS severity warrants an early asset and exposure review.Same-origin policy bypass in the DOM: Networking component. This vulnerability was fixed in Firefox 151 and Thunderbird 151.
The CVSS severity warrants an early asset and exposure review.Use-after-free in the DOM: Bindings (WebIDL) component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
The CVSS severity warrants an early asset and exposure review.Incorrect boundary conditions in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
The CVSS severity warrants an early asset and exposure review.