| ID |
CVE-2020-24387
|
| Summary |
An issue was discovered in the yh_create_session() function of yubihsm-shell through 2.0.2. The function does not explicitly check the returned session id from the device. An invalid session id would lead to out-of-bounds read and write operations in the session array. This could be used by an attacker to cause a denial of service attack. |
| References |
|
| Vulnerable Configurations |
-
cpe:2.3:a:yubico:yubihsm-shell:2.0.0:*:*:*:*:*:*:*
cpe:2.3:a:yubico:yubihsm-shell:2.0.0:*:*:*:*:*:*:*
-
cpe:2.3:a:yubico:yubihsm-shell:2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:yubico:yubihsm-shell:2.0.1:*:*:*:*:*:*:*
-
cpe:2.3:a:yubico:yubihsm-shell:2.0.2:*:*:*:*:*:*:*
cpe:2.3:a:yubico:yubihsm-shell:2.0.2:*:*:*:*:*:*:*
-
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
|
| CVSS |
| Base: | 5.0 (as of 21-07-2021 - 11:39) |
| Impact: | |
| Exploitability: | |
|
| CWE |
CWE-613 |
| CAPEC |
|
| Access |
| Vector | Complexity | Authentication |
| NETWORK |
LOW |
NONE |
|
| Impact |
| Confidentiality | Integrity | Availability |
| NONE |
NONE |
PARTIAL |
|
| cvss-vector
via4
|
AV:N/AC:L/Au:N/C:N/I:N/A:P
|
| refmap
via4
|
| fedora | FEDORA-2020-8afd443d46 | | misc | |
|
| Last major update |
21-07-2021 - 11:39 |
| Published |
19-10-2020 - 20:15 |
| Last modified |
21-07-2021 - 11:39 |
