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Red Hat Security Advisory

RHSA-2012:0109

rhev-hypervisor6 security and bug fix update

Released 2012-02-15 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 4 records

Priority MEDIUM 40

The Server Gated Cryptography (SGC) implementation in OpenSSL before 0.9.8s and 1.x before 1.0.0f does not properly handle handshake restarts, which allows remote attackers to cause a denial of service (CPU consumption)…

CVSS 2.0MEDIUM 5.0 Network No auth Interaction — EPSS 0.17839 Published 2012-01-06 Partial fix CWE-399
Priority LOW 39

The SSL 3.0 implementation in OpenSSL before 0.9.8s and 1.x before 1.0.0f does not properly initialize data structures for block cipher padding, which might allow remote attackers to obtain sensitive information by decry…

CVSS 2.0MEDIUM 5.0 Network No auth Interaction — EPSS 0.15575 Published 2012-01-06 Partial fix CWE-310
Priority LOW 34

Heap-based buffer overflow in the process_tx_desc function in the e1000 emulation (hw/e1000.c) in qemu-kvm 0.12, and possibly other versions, allows guest OS users to cause a denial of service (QEMU crash) and possibly e…

CVSS 2.0HIGH 7.4 Adjacent network Low privileges Interaction — EPSS 0.00904 Published 2012-01-27 Partial fix CWE-119