CVE-2019-25052 — Use of a Broken or Risky Cryptographic Algorithm in Op-tee
Severity
9.1CRITICALNVD
EPSS
0.2%
top 57.66%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedAug 11
Latest updateSep 26
Description
In Linaro OP-TEE before 3.7.0, by using inconsistent or malformed data, it is possible to call update and final cryptographic functions directly, causing a crash that could leak sensitive information.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:HExploitability: 3.9 | Impact: 5.2
Affected Packages2 packages
Patches
🔴Vulnerability Details
1📋Vendor Advisories
1Debian▶
CVE-2019-25052: optee-os - In Linaro OP-TEE before 3.7.0, by using inconsistent or malformed data, it is po...↗2019