Vulnerabilidades em mozilla
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A Mozilla apresenta um perfil de risco baixo com apenas 3 vulnerabilidades catalogadas, nenhuma sob exploração ativa ou crítica. A fraqueza dominante identificada é CWE-400 (Uncontrolled Resource Consumption), que tipicamente afeta disponibilidade; a ausência de publicações recentes sugere que o risco atual não é imediato.
CVE-2022-26485HIGHRemoving an XSLT parameter during processing could have lead to an exploitable use-after-free. We have had reports of attacks in the wild abEPSS 14.3%KEVCVE-2017-5465—An out-of-bounds read while processing SVG content in "ConvolvePixel". This results in a crash and also allows for otherwise inaccessible meEPSS 13.3%CVE-2019-9792—The IonMonkey just-in-time (JIT) compiler can leak an internal JS_OPTIMIZED_OUT magic value to the running script during a bailout. This magEPSS 13.2%CVE-2025-0242MEDIUMMemory safety bugs fixed in Firefox 134, Thunderbird 134, Firefox ESR 115.19, Firefox ESR 128.6, Thunderbird 115.19, and Thunderbird 128.6EPSS 13.1%CVE-2017-5404—A use-after-free error can occur when manipulating ranges in selections with one node inside a native anonymous tree and one node outside ofEPSS 12.7%CVE-2017-5415—An attack can use a blob URL and script to spoof an arbitrary addressbar URL prefaced by "blob:" as the protocol, leading to user confusion EPSS 12.7%CVE-2023-4050—In some cases, an untrusted input stream was copied to a stack buffer without checking its size. This resulted in a potentially exploitable EPSS 12.6%CVE-2018-12386—A vulnerability in register allocation in JavaScript can lead to type confusion, allowing for an arbitrary read and write. This leads to remEPSS 12.4%CVE-2017-5447—An out-of-bounds read during the processing of glyph widths during text layout. This results in a potentially exploitable crash and could alEPSS 12.4%CVE-2018-5158—The PDF viewer does not sufficiently sanitize PostScript calculator functions, allowing malicious JavaScript to be injected through a crafteEPSS 12.3%CVE-2018-5146—An out of bounds memory write while processing Vorbis audio data was reported through the Pwn2Own contest. This vulnerability affects FirefoEPSS 11.4%CVE-2019-11703—A flaw in Thunderbird's implementation of iCal causes a heap buffer overflow in parser_get_next_char when processing certain email messages,EPSS 10.5%CVE-2019-11704—A flaw in Thunderbird's implementation of iCal causes a heap buffer overflow in icalmemory_strdup_and_dequote when processing certain email EPSS 10.5%CVE-2017-7783—If a long user name is used in a username/password combination in a site URL (such as " http://UserName:Password@example.com"), the resultinEPSS 10.3%CVE-2019-11705—A flaw in Thunderbird's implementation of iCal causes a stack buffer overflow in icalrecur_add_bydayrules when processing certain email messEPSS 9.9%CVE-2019-11706—A flaw in Thunderbird's implementation of iCal causes a type confusion in icaltimezone_get_vtimezone_properties when processing certain emaiEPSS 9.7%CVE-2025-4918CRITICALOut-of-bounds access when resolving Promise objectsEPSS 9.4%CVE-2025-0247CRITICALMemory safety bugs fixed in Firefox 134 and Thunderbird 134EPSS 9.3%CVE-2018-18492—A use-after-free vulnerability can occur after deleting a selection element due to a weak reference to the select element in the options colEPSS 9.0%CVE-2016-9066—A buffer overflow resulting in a potentially exploitable crash due to memory allocation issues when handling large amounts of incoming data.EPSS 8.9%