There is a NULL pointer dereference in aes256_encrypt in Samsung mTower through 0.3.0 due to a missing check on the return value of EVP_CIPHER_CTX_new.
References
Link | Resource |
---|---|
https://github.com/Samsung/mTower/blob/18f4b592a8a973ce5972f4e2658ea0f6e3686284/tools/ecdsa_keygen.c#L135 | Exploit Third Party Advisory |
https://github.com/Samsung/mTower/issues/75 | Exploit Issue Tracking Third Party Advisory |
https://www.openssl.org/docs/manmaster/man3/EVP_CIPHER_CTX_new.html | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2022-09-05T03:43:20
Updated: 2022-09-05T03:43:20
Reserved: 2022-09-05T00:00:00
Link: CVE-2022-39829
JSON object: View
NVD Information
Status : Analyzed
Published: 2022-09-05T04:15:08.790
Modified: 2022-09-08T03:44:18.327
Link: CVE-2022-39829
JSON object: View
Redhat Information
No data.
CWE