[SUSE-SU-2021:0694-1] Security update for kernel-firmware

Severity Important

Affected Packages 2

CVEs 4

Security update for kernel-firmware

This update for kernel-firmware fixes the following issues:

CVE-2020-12373: Fixed an expired pointer dereference may lead to DOS (bsc#1181738).
CVE-2020-12364: Fixed a null pointer reference may lead to DOS (bsc#1181736).
CVE-2020-12362: Fixed an integer overflow which could have led to privilege escalation (bsc#1181720).
CVE-2020-12363: Fixed an improper input validation which may have led to DOS (bsc#1181735).

Package	Affected Version
pkg:rpm/suse/ucode-amd?arch=noarch&distro=sles-15&sp=1	< 20200107-3.18.1
pkg:rpm/suse/kernel-firmware?arch=noarch&distro=sles-15&sp=1	< 20200107-3.18.1

ID

SUSE-SU-2021:0694-1

Severity

important

URL

Published

2021-03-03T17:15:43
(3 years ago)

Modified

2021-03-03T17:15:43
(3 years ago)

Rights

Other Advisories

Source	Name	URL
Suse	SUSE ratings	https://www.suse.com/support/security/rating/
Suse	URL of this CSAF notice	https://ftp.suse.com/pub/projects/security/csaf/suse-su-2021_0694-1.json
Suse	URL for SUSE-SU-2021:0694-1	https://www.suse.com/support/update/announcement/2021/suse-su-20210694-1/
Suse	E-Mail link for SUSE-SU-2021:0694-1	https://lists.suse.com/pipermail/sle-security-updates/2021-March/008432.html
Bugzilla	SUSE Bug 1181720	https://bugzilla.suse.com/1181720
Bugzilla	SUSE Bug 1181735	https://bugzilla.suse.com/1181735
Bugzilla	SUSE Bug 1181736	https://bugzilla.suse.com/1181736
Bugzilla	SUSE Bug 1181738	https://bugzilla.suse.com/1181738
CVE	SUSE CVE CVE-2020-12362 page	https://www.suse.com/security/cve/CVE-2020-12362/
CVE	SUSE CVE CVE-2020-12363 page	https://www.suse.com/security/cve/CVE-2020-12363/
CVE	SUSE CVE CVE-2020-12364 page	https://www.suse.com/security/cve/CVE-2020-12364/
CVE	SUSE CVE CVE-2020-12373 page	https://www.suse.com/security/cve/CVE-2020-12373/

Type	Package URL	Namespace	Name / Product	Version	Distribution / Platform	Arch	Patch / Fix
Affected	pkg:rpm/suse/ucode-amd?arch=noarch&distro=sles-15&sp=1	suse	ucode-amd	< 20200107-3.18.1	sles-15	noarch
Affected	pkg:rpm/suse/kernel-firmware?arch=noarch&distro=sles-15&sp=1	suse	kernel-firmware	< 20200107-3.18.1	sles-15	noarch

# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	Exploits	PoC	Pubblication Date	Modification Date
# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	PoC	Pubblication Date	Modification Date