MGASA-2022-0255

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Source
https://advisories.mageia.org/MGASA-2022-0255.html
Import Source
https://advisories.mageia.org/MGASA-2022-0255.json
JSON Data
https://api.osv.dev/v1/vulns/MGASA-2022-0255
Related
Published
2022-07-12T08:32:28Z
Modified
2022-07-12T07:45:43Z
Summary
Updated openssl packages fix security vulnerability
Details

AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was preexisting in the memory that wasn't written. In the special case of "in place" encryption, sixteen bytes of the plaintext would be revealed. Since OpenSSL does not support OCB based cipher suites for TLS and DTLS, they are both unaffected. (CVE-2022-2097)

References
Credits

Affected packages

Mageia:8 / openssl

Package

Name
openssl
Purl
pkg:rpm/mageia/openssl?distro=mageia-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.1q-1.mga8

Ecosystem specific 

{
    "section": "core"
}