Linux · Security advisory · May 9, 2023

ALSA-2023:2487: Security update for 3 packages

ALSA-2023:2487, released May 9, 2023, fixes 4 CVEs across 3 products. None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
4
None rated Critical
Exploited
0
None reported
Exploitation more likely
3
Vendor assessment
Highest EPSS
0.0109
65th percentile

Priority of the 4 CVEs

Patch now 0 Urgent 3 High 0 Routine 1

Fixed package versions

ProductReleaseFixed in
fwupdalmalinux 91.8.10-2.el9.alma
fwupd-develalmalinux 91.8.10-2.el9.alma
fwupd-plugin-flashromalmalinux 91.8.10-2.el9.alma

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
Urgent CVE-2022-34302 CERT/CC: CVE-2022-34302 New Horizon Data Systems Inc Boot Loader Bypass 7.5 0.0109 More likely
Urgent CVE-2022-34301 CERT/CC: CVE-2022-34301 Eurosoft Boot Loader Bypass 7.2 0.0099 More likely
Urgent CVE-2022-34303 CERT/CC: CVE-20220-34303 Crypto Pro Boot Loader Bypass 7.2 0.0086 More likely
Routine CVE-2022-3287 fwupd: The fwupd packages provide a service that allows session software to update device firmware. Security Fix(es): * fw... 6.5 0.0083 None reported
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