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CVE-2022-2097: OpenSSL

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CVSS

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Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)

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Атакува се

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Време до експлоатация

  • Експлоатация: няма данни за експлоатация
  • Атаката може да се автоматизира

Описание

Оригинално описание

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).

Засегнати продукти

  • OpenSSL OpenSSL: 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)
  • fedoraproject fedora: 35; 36
  • siemens sinec_ins: преди 1.0_sp2_update_1
  • debian debian_linux: 10.0; 11.0
  • netapp: още 8 продукта, добавени от netapp

    ontap_antivirus_connector, ontap_select_deploy_administration_utility, active_iq_unified_manager_for_vmware_vsphere, hci_baseboard_management_controller, brocade_fabric_operating_system_firmware, snapcenter, oncommand_insight, smi-s_provider

  • Siemens: още 4 продукта, добавени от Siemens

    SIMATIC S7-1500 CPU 1518-4 PN/DP MFP, SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP, SIMATIC S7-1500 TM MFP - GNU/Linux subsystem, SIPLUS S7-1500 CPU 1518-4 PN/DP MFP

История

  • 5 юли 2022 Публикувано

Други уязвимости в OpenSSL OpenSSL

Първоизточници

CVE-2022-2097: OpenSSL | freedomonline.bg