An update for linux-firmware is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS
Security Advisory
openeuler-security@openeuler.org
openEuler security committee
openEuler-SA-2022-1779
Final
1.0
1.0
2022-07-26
Initial
2022-07-26
2022-07-26
openEuler SA Tool V1.0
2022-07-26
linux-firmware security update
An update for linux-firmware is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS.
This package contains firmware images required by some devices.
Security Fix(es):
Improper buffer restriction in some Intel(R) Wireless Bluetooth(R) products before version 21.110 may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.(CVE-2020-12321)
An update for linux-firmware is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS.
openEuler Security has rated this update as having a security impact of high. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.
High
linux-firmware
https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1779
https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2020-12321
https://nvd.nist.gov/vuln/detail/CVE-2020-12321
openEuler-20.03-LTS-SP1
openEuler-20.03-LTS-SP3
openEuler-22.03-LTS
linux-firmware-20211027-1.oe1.noarch.rpm
linux-firmware-20211027-1.oe1.noarch.rpm
linux-firmware-20211027-2.oe2203.noarch.rpm
linux-firmware-ath-20211027-2.oe2203.noarch.rpm
linux-firmware-cypress-20211027-2.oe2203.noarch.rpm
linux-firmware-iwlwifi-20211027-2.oe2203.noarch.rpm
linux-firmware-libertas-20211027-2.oe2203.noarch.rpm
linux-firmware-mediatek-20211027-2.oe2203.noarch.rpm
linux-firmware-mrvl-20211027-2.oe2203.noarch.rpm
linux-firmware-netronome-20211027-2.oe2203.noarch.rpm
linux-firmware-ti-connectivity-20211027-2.oe2203.noarch.rpm
linux-firmware-20211027-1.oe1.src.rpm
linux-firmware-20211027-1.oe1.src.rpm
linux-firmware-20211027-2.oe2203.src.rpm
Improper buffer restriction in some Intel(R) Wireless Bluetooth(R) products before version 21.110 may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.
2022-07-26
CVE-2020-12321
openEuler-20.03-LTS-SP1
openEuler-20.03-LTS-SP3
openEuler-22.03-LTS
High
8.8
AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
linux-firmware security update
2022-07-26
https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1779