SUSE: 2022:2052-1 important: u-boot
Summary
This update for u-boot fixes the following issues: - CVE-2022-30552: A large buffer overflow could have lead to a denial of service in the IP Packet deframentation code. (bsc#1200363) - CVE-2022-30790: A Hole Descriptor Overwrite could have lead to an arbitrary out of bounds write primitive. (bsc#1200364) - CVE-2022-30767: Fixed an unbounded memcpy with a failed length check leading to a buffer overflow (bsc#1199623). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-2052=1 Package List: - SUSE Linux Enterprise Server 12-SP5 (aarch64): u-boot-rpi3-2019.01-5.8.1 u-boot-tools-2019.01-5.8.1 u-boot-tools-debuginfo-2019.01-5.8.1
References
#1199623 #1200363 #1200364
Cross- CVE-2022-30552 CVE-2022-30767 CVE-2022-30790
CVSS scores:
CVE-2022-30552 (SUSE): 7.1 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
CVE-2022-30767 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE-2022-30767 (SUSE): 6.3 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVE-2022-30790 (SUSE): 9.6 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected Products:
SUSE Linux Enterprise Server 12-SP5
https://www.suse.com/security/cve/CVE-2022-30552.html
https://www.suse.com/security/cve/CVE-2022-30767.html
https://www.suse.com/security/cve/CVE-2022-30790.html
https://bugzilla.suse.com/1199623
https://bugzilla.suse.com/1200363
https://bugzilla.suse.com/1200364