CVE-2019-25052

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.1 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 42%
VendorProductVersion
linaroop-tee
𝑥
< 3.7.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
optee-os
sid
4.3.0-1
fixed
trixie
4.3.0-1
fixed
Common Weakness Enumeration
References
https://github.com/OP-TEE/optee_os/commit/34a08bec755670ea0490cb53bbc68058cafc69b6
https://github.com/OP-TEE/optee_os/security/advisories/GHSA-pgwr-qmgh-vhmf
https://github.com/OP-TEE/optee_os/commit/34a08bec755670ea0490cb53bbc68058cafc69b6
https://github.com/OP-TEE/optee_os/security/advisories/GHSA-pgwr-qmgh-vhmf