CVE-2022-40281

An issue was discovered in Samsung TizenRT through 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.

Score

CVSS 3.1 7.5 High

Status

Modified - cve@mitre.org

Published

2022-09-08

Last modified

2024-08-03

Weaknesses

CWE-401

Affected products

• Tizenrt (Samsung)

References

• https://github.com/Samsung/TizenRT/blob/f8f776dd183246ad8890422c1ee5e8f33ab2aaaf/external/curl/vtls/cyassl.c#L545
• https://github.com/Samsung/TizenRT/issues/5626
• https://www.openssl.org/docs/man1.1.1/man3/SSL_get_peer_certificate.html