From fcc8b6a9db5fabf6398240879c509ad21ee297c8 Mon Sep 17 00:00:00 2001 From: "Mark J. Cox" Date: Tue, 5 Jul 2022 11:28:10 +0100 Subject: [PATCH] OpenSSL --- 2022/2xxx/CVE-2022-2097.json | 84 +++++++++++++++++++++++++++++++++--- 1 file changed, 78 insertions(+), 6 deletions(-) diff --git a/2022/2xxx/CVE-2022-2097.json b/2022/2xxx/CVE-2022-2097.json index 3b5c5ae7f0e..4c7720ae117 100644 --- a/2022/2xxx/CVE-2022-2097.json +++ b/2022/2xxx/CVE-2022-2097.json @@ -1,17 +1,89 @@ { - "data_type": "CVE", - "data_format": "MITRE", - "data_version": "4.0", "CVE_data_meta": { + "ASSIGNER": "openssl-security@openssl.org", + "DATE_PUBLIC": "2022-07-05", "ID": "CVE-2022-2097", - "ASSIGNER": "cve@mitre.org", - "STATE": "RESERVED" + "STATE": "PUBLIC", + "TITLE": "AES OCB fails to encrypt some bytes" }, + "affects": { + "vendor": { + "vendor_data": [ + { + "product": { + "product_data": [ + { + "product_name": "OpenSSL", + "version": { + "version_data": [ + { + "version_value": "Fixed in OpenSSL 3.0.5 (Affected 3.0.0-3.0.4)" + }, + { + "version_value": "Fixed in OpenSSL 1.1.1q (Affected 1.1.1-1.1.1p)" + } + ] + } + } + ] + }, + "vendor_name": "OpenSSL" + } + ] + } + }, + "credit": [ + { + "lang": "eng", + "value": "Alex Chernyakhovsky" + } + ], + "data_format": "MITRE", + "data_type": "CVE", + "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", - "value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided." + "value": "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)." + } + ] + }, + "impact": [ + { + "lang": "eng", + "url": "https://www.openssl.org/policies/secpolicy.html#moderate", + "value": "Moderate" + } + ], + "problemtype": { + "problemtype_data": [ + { + "description": [ + { + "lang": "eng", + "value": "Fencepost error" + } + ] + } + ] + }, + "references": { + "reference_data": [ + { + "name": "https://www.openssl.org/news/secadv/20220705.txt", + "refsource": "CONFIRM", + "url": "https://www.openssl.org/news/secadv/20220705.txt" + }, + { + "name": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=a98f339ddd7e8f487d6e0088d4a9a42324885a93", + "refsource": "CONFIRM", + "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=a98f339ddd7e8f487d6e0088d4a9a42324885a93" + }, + { + "name": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=919925673d6c9cfed3c1085497f5dfbbed5fc431", + "refsource": "CONFIRM", + "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=919925673d6c9cfed3c1085497f5dfbbed5fc431" } ] }