Rapid7 Vulnerability & Exploit Database

Oracle Linux: ELSA-2021-3066: edk2 security update

Free InsightVM Trial No Credit Card Necessary
2024 Attack Intel Report Latest research by Rapid7 Labs
Back to Search

Oracle Linux: ELSA-2021-3066: edk2 security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
08/11/2021
Created
08/14/2021
Added
08/12/2021
Modified
08/06/2024

Description

[20200602gitca407c7246bf-4.el8_4.2] - edk2-NetworkPkg-IScsiDxe-wrap-IScsiCHAP-source-files-to-8.patch [bz#1956676] - edk2-NetworkPkg-IScsiDxe-simplify-ISCSI_CHAP_AUTH_DATA.In.patch [bz#1956676] - edk2-NetworkPkg-IScsiDxe-clean-up-ISCSI_CHAP_AUTH_DATA.Ou.patch [bz#1956676] - edk2-NetworkPkg-IScsiDxe-clean-up-library-class-dependenc.patch [bz#1956676] - edk2-NetworkPkg-IScsiDxe-fix-potential-integer-overflow-i.patch [bz#1956676] - edk2-NetworkPkg-IScsiDxe-assert-that-IScsiBinToHex-always.patch [bz#1956676] - edk2-NetworkPkg-IScsiDxe-reformat-IScsiHexToBin-leading-c.patch [bz#1956676] - edk2-NetworkPkg-IScsiDxe-fix-IScsiHexToBin-hex-parsing.patch [bz#1956676] - edk2-NetworkPkg-IScsiDxe-fix-IScsiHexToBin-buffer-overflo.patch [bz#1956676] - edk2-NetworkPkg-IScsiDxe-check-IScsiHexToBin-return-value.patch [bz#1956676] - Resolves: bz#1956676 (EMBARGOED edk2: remote buffer overflow in IScsiHexToBin function in NetworkPkg/IScsiDxe [rhel-8.4.0.z])

Solution(s)

  • oracle-linux-upgrade-edk2
  • oracle-linux-upgrade-edk2-aarch64
  • oracle-linux-upgrade-edk2-ovmf

References

  • ELSA-2021-3066

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;