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Known vulnerabilities in Mozilla Thunderbird

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CVE Summary Score Published
CVE-2022-40962 Mozilla developers Nika Layzell, Timothy Nikkel, Sebastian Hengst, Andreas Pehrson, and the Mozilla Fuzzing Team… 8.8 High Dec 22, 2022
CVE-2022-40960 Concurrent use of the URL parser with non-UTF-8 data was not thread-safe 6.5 Medium Dec 22, 2022
CVE-2022-40959 During iframe navigation, certain pages did not have their FeaturePolicy fully initialized leading to a bypass that… 6.5 Medium Dec 22, 2022
CVE-2022-40958 By injecting a cookie with certain special characters, an attacker on a shared subdomain which is not a secure context… 6.5 Medium Dec 22, 2022
CVE-2022-40957 Inconsistent data in instruction and data cache when creating wasm code could lead to a potentially exploitable… 6.5 Medium Dec 22, 2022
CVE-2022-40956 When injecting an HTML base element, some requests would ignore the CSP's base-uri settings and accept the injected… 6.1 Medium Dec 22, 2022
CVE-2022-3266 An out-of-bounds read can occur when decoding H264 video 5.5 Medium Dec 22, 2022
CVE-2022-3155 When saving or opening an email attachment on macOS, Thunderbird did not set attribute com.apple.quarantine on the… 7.8 High Dec 22, 2022
CVE-2022-3034 When receiving an HTML email that specified to load an iframe element from a remote location, a request to the remote… 4.3 Medium Dec 22, 2022
CVE-2022-3033 If a Thunderbird user replied to a crafted HTML email containing a meta tag, with the meta tag having the… 8.1 High Dec 22, 2022
CVE-2022-3032 When receiving an HTML email that contained an iframe element, which used a srcdoc attribute to define the inner HTML… Not rated Dec 22, 2022
CVE-2022-38472 An attacker could have abused XSLT error handling to associate attacker-controlled content with another origin which was… 6.5 Medium Dec 22, 2022
CVE-2022-38478 Members the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 103, Firefox ESR 102.1, and Firefox… 8.8 High Dec 22, 2022
CVE-2022-38477 Mozilla developer Nika Layzell and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 103 and… 8.8 High Dec 22, 2022
CVE-2022-38476 A data race could occur in the PK11_ChangePW function, potentially leading to a use-after-free… 7.5 High Dec 22, 2022
CVE-2022-38473 A cross-origin iframe referencing an XSLT document would inherit the parent domain's permissions (such as microphone… 8.8 High Dec 22, 2022
CVE-2022-36319 When combining CSS properties for overflow and transform, the mouse cursor could interact with different coordinates… 7.5 High Dec 22, 2022
CVE-2022-36318 When visiting directory listings for `chrome://` URLs as source text, some parameters were reflected 5.3 Medium Dec 22, 2022
CVE-2022-36314 When opening a Windows shortcut from the local filesystem, an attacker could supply a remote path that would lead to… 5.5 Medium Dec 22, 2022
CVE-2022-34472 If there was a PAC URL set and the server that hosts the PAC was not reachable, OCSP requests would have been blocked,… 4.3 Medium Dec 22, 2022
CVE-2022-34470 Session history navigations may have led to a use-after-free and potentially exploitable crash 9.8 Critical Dec 22, 2022
CVE-2022-34481 In the nsTArray_Impl::ReplaceElementsAt() function, an integer overflow could have occurred when the number of… 8.8 High Dec 22, 2022
CVE-2022-34468 An iframe that was not permitted to run scripts could do so if the user clicked on a <code>javascript:</code> link 8.8 High Dec 22, 2022
CVE-2022-34479 A malicious website that could create a popup could have resized the popup to overlay the address bar with its own… 6.5 Medium Dec 22, 2022
CVE-2022-34478 The ms-msdt, search, and search-ms protocols deliver content to Microsoft applications, bypassing the browser, when a… 6.5 Medium Dec 22, 2022

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