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ALPINE-CVE-2022-2097 PUBLISHED CVSS 5.300000190734863 MEDIUM

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. Fixed in OpenSSL 3.0.5 (Affected 3.0.0-3.0.4). Fixed in OpenSSL 1.1.1q (Affected 1.1.1-1.1.1p).

Risk Scores

CVSS v3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected Products

VendorProductVersions
Alpine:v3.21openssl1.1.1j-r0, 1.1.1-r0, 1.1.1-r1
Alpine:v3.22openssl1.1.1d-r3, 1.1.1k-r1, 1.1.1l-r0
Alpine:v3.14openssl1.1.1o-r0, 0, 1.1.1-r1
Alpine:v3.16openssl33.0.3-r0, 3.0.2-r0, 3.0.1-r1
Alpine:v3.17openssl1.1.1-r2, 1.1.1d-r1, 1.1.1d-r2
Alpine:v3.13openssl1.1.1-r1, 1.1.1-r1, 0
Alpine:v3.16openssl1.1.1m-r0, 1.1.1l-r7, 1.1.1l-r6
Alpine:v3.15openssl33.0.0-r4, 0, 1.1.1-r0
Alpine:v3.23openssl1.1.1k-r0, 1.1.1k-r1, 1.1.1l-r0
Alpine:v3.18openssl1.1.1c-r0, 1.1.1-r1, 1.1.1-r2
Alpine:v3.19openssl1.1.1a-r1, 3.0.3-r0, 3.0.2-r0
Alpine:v3.20openssl1.1.1k-r1, 1.1.1d-r1, 1.1.1c-r1
Alpine:v3.15openssl1.1.1o-r0, 1.1.1n-r0, 1.1.1l-r8

Timeline

References

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