Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-12968.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-12968
Upstream
Published
2022-12-15T23:15:10Z
Modified
2026-04-01T05:07:22.415333Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N CVSS Calculator
Summary
CVE-2022-46392 affecting package fluent-bit for versions less than 2.0.9-1
Details

An issue was discovered in Mbed TLS before 2.28.2 and 3.x before 3.3.0. An adversary with access to precise enough information about memory accesses (typically, an untrusted operating system attacking a secure enclave) can recover an RSA private key after observing the victim performing a single private-key operation, if the window size (MBEDTLSMPIWINDOW_SIZE) used for the exponentiation is 3 or smaller.

References

Affected packages

Azure Linux:2 / fluent-bit

Package

Name
fluent-bit
Purl
pkg:rpm/azure-linux/fluent-bit

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.0.9-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-12968.json"