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7.5
CVSSv3

CVE-2022-40281

Published: 08/09/2022 Updated: 13/09/2022
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 0
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Vulnerability Summary

An issue exists in Samsung TizenRT up to and including 3.0_GBM (and 3.1_PRE). cyassl_connect_step2 in curl/vtls/cyassl.c has a missing X509_free after SSL_get_peer_certificate, leading to information disclosure.

Vulnerability Trend

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samsung tizenrt 3.0

samsung tizenrt 2.0

samsung tizenrt 1.1

samsung tizenrt 1.0

References

CWE-401https://github.com/Samsung/TizenRT/issues/5626https://www.openssl.org/docs/man1.1.1/man3/SSL_get_peer_certificate.htmlhttps://github.com/Samsung/TizenRT/blob/f8f776dd183246ad8890422c1ee5e8f33ab2aaaf/external/curl/vtls/cyassl.c#L545https://nvd.nist.gov
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2023-7028memory leaklog injectionCVE-2024-3400CVE-2022-48695CVE-2022-48675CVE-2024-34487CVE-2024-33792spoof
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