Exposición de Apache Traffic Server

Web servers
123
score de exposición
3242
sitios usan
0
en explotación
7
críticos
Análisis Vexday

Com 63 CVEs catalogadas e nenhuma confirmada em exploração ativa pelo catálogo CISA KEV, o Apache Traffic Server apresenta taxa de exploração abaixo da média geral, o que pode refletir sua presença em ambientes mais especializados. No entanto, o alto escore EPSS de 0,94615 registrado na CVE-2024-31309 — associada a falhas de validação de entrada (CWE-20, o tipo de falha mais frequente nessa tecnologia) — indica probabilidade elevada de exploração, exigindo atenção prioritária independentemente da ausência de confirmações KEV. Das 63 vulnerabilidades, 3 são classificadas como críticas, e 2 surgiram nos últimos 90 dias, sinalizando uma superfície de ataque ainda ativa. Equipes que operam o Apache Traffic Server devem tratar CVE-2024-31309 como prioridade imediata de remediação, dado o risco quantificado pelo modelo preditivo EPSS.

CVEs

102 resultados
CVE-2024-31309HIGHApache Traffic Server: HTTP/2 CONTINUATION frames can be utilized for DoS attackEPSS 94.6%CVE-2023-39456HIGHApache Traffic Server: Malformed http/2 frames can cause an abortEPSS 53.5%CVE-2018-1318—Adding method ACLs in remap.config can cause a segfault when the user makes a carefully crafted request. This affects versions Apache TraffiEPSS 7.7%CVE-2018-8022—A carefully crafted invalid TLS handshake can cause Apache Traffic Server (ATS) to segfault. This affects version 6.2.2. To resolve this issEPSS 7.5%CVE-2018-8040—Pages that are rendered using the ESI plugin can have access to the cookie header when the plugin is configured not to allow access. This afEPSS 7.2%CVE-2018-8005—When there are multiple ranges in a range request, Apache Traffic Server (ATS) will read the entire object from cache. This can cause perforEPSS 6.9%CVE-2018-8004—There are multiple HTTP smuggling and cache poisoning issues when clients making malicious requests interact with Apache Traffic Server (ATSEPSS 6.3%CVE-2019-10079—Apache Traffic Server is vulnerable to HTTP/2 setting flood attacks. Earlier versions of Apache Traffic Server didn't limit the number of seEPSS 4.6%CVE-2020-9494—Apache Traffic Server 6.0.0 to 6.2.3, 7.0.0 to 7.1.10, and 8.0.0 to 8.0.7 is vulnerable to certain types of HTTP/2 HEADERS frames that can cEPSS 3.9%CVE-2021-27737—Apache Traffic Server 9.0.0 is vulnerable to a remote DOS attack on the experimental Slicer plugin.EPSS 3.8%CVE-2021-27577—Incorrect handling of url fragment leads to cache poisoningEPSS 3.5%CVE-2019-17565—There is a vulnerability in Apache Traffic Server 6.0.0 to 6.2.3, 7.0.0 to 7.1.8, and 8.0.0 to 8.0.5 with a smuggling attack and chunked encEPSS 3.2%CVE-2019-17559—There is a vulnerability in Apache Traffic Server 6.0.0 to 6.2.3, 7.0.0 to 7.1.8, and 8.0.0 to 8.0.5 with a smuggling attack and scheme parsEPSS 3.2%CVE-2017-5659—Apache Traffic Server before 6.2.1 generates a coredump when there is a mismatch between content length and chunked encoding.EPSS 3.0%CVE-2016-5396—Apache Traffic Server 6.0.0 to 6.2.0 are affected by an HPACK Bomb Attack.EPSS 2.9%CVE-2020-1944—There is a vulnerability in Apache Traffic Server 6.0.0 to 6.2.3, 7.0.0 to 7.1.8, and 8.0.0 to 8.0.5 with a smuggling attack and Transfer-EnEPSS 2.7%CVE-2021-35474—Dynamic stack buffer overflow in cachekey pluginEPSS 2.7%CVE-2021-32566—Specific sequence of HTTP/2 frames can cause ATS to crashEPSS 2.5%CVE-2021-37148—Request Smuggling - transfer encoding validationEPSS 2.5%CVE-2021-37149—Request Smuggling - multiple attacksEPSS 2.5%