Vulnerabilidades em facebook
144 resultadosAnálise Vexday
Facebook apresenta um perfil de risco mínimo com apenas 1 CVE registrado na base do Vexday, sem incidentes de ataque ativo documentado (KEV) e nenhuma vulnerabilidade crítica. A fraqueza identificada (CWE-284: Improper Access Control) é de natureza moderada e não há atividade recente de disclosure, indicando baixa prioridade de remedição imediata.
CVE-2019-11936—Various APC functions accept keys containing null bytes as input, leading to premature truncation of input. This issue affects HHVM versionsEPSS 1.5%CVE-2019-11935—Insufficient boundary checks when processing a string in mb_ereg_replace allows access to out-of-bounds memory. This issue affects HHVM versEPSS 1.5%CVE-2018-6335HIGHA Malformed h2 frame can cause 'std::out_of_range' exception when parsing priority meta data. This behavior can lead to denial-of-service. TEPSS 1.5%CVE-2019-11923—In Mcrouter prior to v0.41.0, the deprecated ASCII parser would allocate a buffer to a user-specified length with no maximum length enforcedEPSS 1.5%CVE-2019-11937—In Mcrouter prior to v0.41.0, a large struct input provided to the Carbon protocol reader could result in stack exhaustion and denial of serEPSS 1.4%CVE-2018-6340HIGHThe Memcache::getextendedstats function can be used to trigger an out-of-bounds read. Exploiting this issue requires control over memcached EPSS 1.4%CVE-2019-11922—A race condition in the one-pass compression functions of Zstandard prior to version 1.3.8 could allow an attacker to write bytes out of bouEPSS 1.4%CVE-2021-24026—A missing bounds check within the audio decoding pipeline for WhatsApp calls in WhatsApp for Android prior to v2.21.3, WhatsApp Business forEPSS 1.4%CVE-2020-1890—A URL validation issue in WhatsApp for Android prior to v2.20.11 and WhatsApp Business for Android prior to v2.20.2 could have caused the reEPSS 1.4%CVE-2021-24041—A missing bounds check in image blurring code prior to WhatsApp for Android v2.21.22.7 and WhatsApp Business for Android v2.21.22.7 could haEPSS 1.4%CVE-2020-1916—An incorrect size calculation in ldap_escape may lead to an integer overflow when overly long input is passed in, resulting in an out-of-bouEPSS 1.4%CVE-2020-1900—When unserializing an object with dynamic properties HHVM needs to pre-reserve the full size of the dynamic property array before inserting EPSS 1.4%CVE-2020-1917—xbuf_format_converter, used as part of exif_read_data, was appending a terminating null character to the generated string, but was not usingEPSS 1.4%CVE-2018-6347HIGHAn issue in the Proxygen handling of HTTP2 parsing of headers/trailers can lead to a denial-of-service attack. This affects Proxygen prior tEPSS 1.4%CVE-2018-6346HIGHA potential denial-of-service issue in the Proxygen handling of invalid HTTP2 priority settings (specifically a circular dependency). This aEPSS 1.4%CVE-2019-11940—In the course of decompressing HPACK inside the HTTP2 protocol, an unexpected sequence of header table resize operations can place the headeEPSS 1.4%CVE-2020-1920—A regular expression denial of service (ReDoS) vulnerability in the validateBaseUrl function can cause the application to use excessive resoEPSS 1.4%CVE-2022-36938CRITICALDexLoader function get_stringidx_fromdex() in Redex prior to commit 3b44c64 can load an out of bound address when loading the string index tEPSS 1.3%CVE-2021-24044—By passing invalid javascript code where await and yield were called upon non-async and non-generator getter/setter functions, Hermes would EPSS 1.3%CVE-2023-30470CRITICALA use-after-free related to unsound inference in the bytecode generation when optimizations are enabled for Hermes prior to commit da8990f73EPSS 1.2%