Google Asylo: vulnerabilidades y CVE
Google Asylo tiene 16 vulnerabilidades publicadas, 0 de ellas en los últimos 12 meses. 1 son críticas y 0 figuran en el catálogo de explotación activa de CISA.
CVE16
Últimos 12 meses0
Críticas1
Explotadas activamente0
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Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2021-22552 | Media (5.5) | 0.15% | — | 2 ago 2021 | An untrusted memory read vulnerability in Asylo versions up to 0.6.1 allows an untrusted attacker to pass a syscall number in MessageReader that is then used by sysno() and can bypass validation. This can allow the… |
| CVE-2021-22550 | Alta (7.8) | 0.10% | — | 8 jun 2021 | An attacker can modify the pointers in enclave memory to overwrite arbitrary memory addresses within the secure enclave. It is recommended to update past 0.6.3 or git commit… |
| CVE-2021-22549 | Alta (7.8) | 0.12% | — | 8 jun 2021 | An attacker can modify the address to point to trusted memory to overwrite arbitrary trusted memory. It is recommended to update past 0.6.2 or git commit… |
| CVE-2021-22548 | Alta (7.8) | 0.12% | — | 8 jun 2021 | An attacker can change the pointer to untrusted memory to point to trusted memory region which causes copying trusted memory to trusted memory, if the latter is later copied out, it allows for reading of memory regions… |
| CVE-2020-8944 | Media (5.5) | 0.16% | — | 15 dic 2020 | An arbitrary memory write vulnerability in Asylo versions up to 0.6.0 allows an untrusted attacker to make a call to ecall_restore using the attribute output which fails to check the range of a pointer. An attacker can… |
| CVE-2020-8943 | Media (5.5) | 0.13% | — | 15 dic 2020 | An arbitrary memory read vulnerability in Asylo versions up to 0.6.0 allows an untrusted attacker to make a call to enc_untrusted_recvfrom whose return size was not validated against the requested size. The parameter… |
| CVE-2020-8942 | Media (5.5) | 0.14% | — | 15 dic 2020 | An arbitrary memory read vulnerability in Asylo versions up to 0.6.0 allows an untrusted attacker to make a call to enc_untrusted_read whose return size was not validated against the requrested size. The parameter size… |
| CVE-2020-8941 | Media (5.5) | 0.14% | — | 15 dic 2020 | An arbitrary memory read vulnerability in Asylo versions up to 0.6.0 allows an untrusted attacker to make a call to enc_untrusted_inet_pton using an attacker controlled klinux_addr_buffer parameter. The parameter size… |
| CVE-2020-8940 | Media (5.5) | 0.14% | — | 15 dic 2020 | An arbitrary memory read vulnerability in Asylo versions up to 0.6.0 allows an untrusted attacker to make a call to enc_untrusted_recvmsg using an attacker controlled result parameter. The parameter size is unchecked… |
| CVE-2020-8939 | Media (5.5) | 0.14% | — | 15 dic 2020 | An out of bounds read on the enc_untrusted_inet_ntop function allows an attack to extend the result size that is used by memcpy() to read memory from within the enclave heap. We recommend upgrading past commit… |
| CVE-2020-8938 | Baja (3.3) | 0.13% | — | 15 dic 2020 | An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allows an attacker to make a host call to FromkLinuxSockAddr with attacker controlled content and size of klinux_addr which allows an attacker to… |
| CVE-2020-8937 | Baja (3.3) | 0.13% | — | 15 dic 2020 | An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allows an attacker to make a host call to enc_untrusted_create_wait_queue that uses a pointer queue that relies on UntrustedLocalMemcpy, which… |
| CVE-2020-8936 | Media (5.5) | 0.14% | — | 15 dic 2020 | An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allows an attacker to make a host call to UntrustedCall. UntrustedCall failed to validate the buffer range within sgx_params and allowed the host… |
| CVE-2020-8935 | Alta (7.8) | 0.14% | — | 15 dic 2020 | An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allow an attacker to make an Ecall_restore function call to reallocate untrusted code and overwrite sections of the Enclave memory address. We… |
| CVE-2020-8905 | Media (6.5) | 0.24% | — | 12 ago 2020 | A buffer length validation vulnerability in Asylo versions prior to 0.6.0 allows an attacker to read data they should not have access to. The 'enc_untrusted_recvfrom' function generates a return value which is… |
| CVE-2020-8904 | Crítica (9.6) | 0.23% | — | 12 ago 2020 | An arbitrary memory overwrite vulnerability in the trusted memory of Asylo exists in versions prior to 0.6.0. As the ecall_restore function fails to validate the range of the output_len pointer, an attacker can… |