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8 vulnerabilities found for yubihsm-shell by yubico
CVE-2021-32489 (GCVE-0-2021-32489)
Vulnerability from nvd – Published: 2021-05-10 21:20 – Updated: 2024-08-03 23:17
VLAI
Summary
An issue was discovered in the _send_secure_msg() function of Yubico yubihsm-shell through 2.0.3. The function does not correctly validate the embedded length field of an authenticated message received from the device because response_msg.st.len=8 can be accepted but triggers an integer overflow, which causes CRYPTO_cbc128_decrypt (in OpenSSL) to encounter an undersized buffer and experience a segmentation fault. The yubihsm-shell project is included in the YubiHSM 2 SDK product.
Severity
4.4 (Medium)
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://blog.inhq.net/posts/yubico-libyubihsm-vul… | x_refsource_MISC |
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CVE-2021-27217 (GCVE-0-2021-27217)
Vulnerability from nvd – Published: 2021-03-04 17:45 – Updated: 2024-08-03 20:40
VLAI
Summary
An issue was discovered in the _send_secure_msg() function of Yubico yubihsm-shell through 2.0.3. The function does not correctly validate the embedded length field of an authenticated message received from the device. Out-of-bounds reads performed by aes_remove_padding() can crash the running process, depending on the memory layout. This could be used by an attacker to cause a client-side denial of service. The yubihsm-shell project is included in the YubiHSM 2 SDK product.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/Yubico/yubihsm-shell/releases | x_refsource_MISC |
| https://www.yubico.com/support/security-advisorie… | x_refsource_CONFIRM |
| https://blog.inhq.net/posts/yubico-libyubihsm-vuln2 | x_refsource_MISC |
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CVE-2020-24388 (GCVE-0-2020-24388)
Vulnerability from nvd – Published: 2020-10-19 19:41 – Updated: 2024-08-04 15:12
VLAI
Summary
An issue was discovered in the _send_secure_msg() function of yubihsm-shell through 2.0.2. The function does not validate the embedded length field of a message received from the device. This could lead to an oversized memcpy() call that will crash the running process. This could be used by an attacker to cause a denial of service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/Yubico/yubihsm-shell | x_refsource_MISC |
| https://developers.yubico.com/yubihsm-shell/ | x_refsource_MISC |
| https://www.yubico.com/support/security-advisorie… | x_refsource_MISC |
| https://blog.inhq.net/posts/yubico-libyubihsm-vuln/ | x_refsource_MISC |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
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CVE-2020-24387 (GCVE-0-2020-24387)
Vulnerability from nvd – Published: 2020-10-19 19:39 – Updated: 2024-08-04 15:12
VLAI
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.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/Yubico/yubihsm-shell | x_refsource_MISC |
| https://developers.yubico.com/yubihsm-shell/ | x_refsource_MISC |
| https://www.yubico.com/support/security-advisorie… | x_refsource_MISC |
| https://blog.inhq.net/posts/yubico-libyubihsm-vuln/ | x_refsource_MISC |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
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CVE-2021-32489 (GCVE-0-2021-32489)
Vulnerability from cvelistv5 – Published: 2021-05-10 21:20 – Updated: 2024-08-03 23:17
VLAI
Summary
An issue was discovered in the _send_secure_msg() function of Yubico yubihsm-shell through 2.0.3. The function does not correctly validate the embedded length field of an authenticated message received from the device because response_msg.st.len=8 can be accepted but triggers an integer overflow, which causes CRYPTO_cbc128_decrypt (in OpenSSL) to encounter an undersized buffer and experience a segmentation fault. The yubihsm-shell project is included in the YubiHSM 2 SDK product.
Severity
4.4 (Medium)
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://blog.inhq.net/posts/yubico-libyubihsm-vul… | x_refsource_MISC |
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CVE-2021-27217 (GCVE-0-2021-27217)
Vulnerability from cvelistv5 – Published: 2021-03-04 17:45 – Updated: 2024-08-03 20:40
VLAI
Summary
An issue was discovered in the _send_secure_msg() function of Yubico yubihsm-shell through 2.0.3. The function does not correctly validate the embedded length field of an authenticated message received from the device. Out-of-bounds reads performed by aes_remove_padding() can crash the running process, depending on the memory layout. This could be used by an attacker to cause a client-side denial of service. The yubihsm-shell project is included in the YubiHSM 2 SDK product.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/Yubico/yubihsm-shell/releases | x_refsource_MISC |
| https://www.yubico.com/support/security-advisorie… | x_refsource_CONFIRM |
| https://blog.inhq.net/posts/yubico-libyubihsm-vuln2 | x_refsource_MISC |
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CVE-2020-24388 (GCVE-0-2020-24388)
Vulnerability from cvelistv5 – Published: 2020-10-19 19:41 – Updated: 2024-08-04 15:12
VLAI
Summary
An issue was discovered in the _send_secure_msg() function of yubihsm-shell through 2.0.2. The function does not validate the embedded length field of a message received from the device. This could lead to an oversized memcpy() call that will crash the running process. This could be used by an attacker to cause a denial of service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/Yubico/yubihsm-shell | x_refsource_MISC |
| https://developers.yubico.com/yubihsm-shell/ | x_refsource_MISC |
| https://www.yubico.com/support/security-advisorie… | x_refsource_MISC |
| https://blog.inhq.net/posts/yubico-libyubihsm-vuln/ | x_refsource_MISC |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
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CVE-2020-24387 (GCVE-0-2020-24387)
Vulnerability from cvelistv5 – Published: 2020-10-19 19:39 – Updated: 2024-08-04 15:12
VLAI
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.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/Yubico/yubihsm-shell | x_refsource_MISC |
| https://developers.yubico.com/yubihsm-shell/ | x_refsource_MISC |
| https://www.yubico.com/support/security-advisorie… | x_refsource_MISC |
| https://blog.inhq.net/posts/yubico-libyubihsm-vuln/ | x_refsource_MISC |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
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