SUSE update for openssl

1) OS Command Injection

EUVDB-ID: #VU64559

Risk: Medium

CVSSv3.1: 7.1 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-2068

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation in the c_rehash script distributed by some operating systems. A remote attacker with ability to pass data to c_rehash script can and execute arbitrary OS commands with the privileges of the script.

The vulnerability exists due to incomplete fix for #VU62765 (CVE-2022-1292).

Mitigation

Update the affected package openssl to the latest version.

Vulnerable software versions

SUSE OpenStack Cloud Crowbar: 8

SUSE Linux Enterprise Server for SAP: 12-SP3

HPE Helion Openstack: 8

SUSE Linux Enterprise Server: 12-SP2-BCL - 12-SP3-LTSS

SUSE OpenStack Cloud: 8

openssl-debugsource: before 1.0.2j-60.83.1

openssl-debuginfo: before 1.0.2j-60.83.1

openssl: before 1.0.2j-60.83.1

libopenssl1_0_0-hmac-32bit: before 1.0.2j-60.83.1

libopenssl1_0_0-hmac: before 1.0.2j-60.83.1

libopenssl1_0_0-debuginfo-32bit: before 1.0.2j-60.83.1

libopenssl1_0_0-debuginfo: before 1.0.2j-60.83.1

libopenssl1_0_0-32bit: before 1.0.2j-60.83.1

libopenssl1_0_0: before 1.0.2j-60.83.1

libopenssl-devel: before 1.0.2j-60.83.1

openssl-doc: before 1.0.2j-60.83.1

CPE2.3

• cpe:2.3:o:suse:suse_openstack_cloud_crowbar:8:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:12-SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:hpe_helion_openstack:8:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP3-LTSS:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP3-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP2-BCL:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_openstack_cloud:8:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222180-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.