SUSE update for libjpeg-turbo

1) NULL pointer dereference

EUVDB-ID: #VU67589

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2020-35538

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error in the jcopy_sample_rows() function. A remote attacker can pass specially crafted input to the affected application and perform a denial of service (DoS) attack.

Mitigation

Update the affected package libjpeg-turbo to the latest version.

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Server for SAP Applications: 15-SP3

SUSE Linux Enterprise Server: 15-SP3

SUSE Linux Enterprise High Performance Computing: 15-SP3

SUSE Linux Enterprise Module for Packagehub Subpackages: 15-SP3

SUSE Linux Enterprise Module for Desktop Applications: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

libturbojpeg0-32bit-debuginfo: before 8.1.2-150000.32.5.1

libturbojpeg0-32bit: before 8.1.2-150000.32.5.1

libjpeg8-devel-32bit: before 8.1.2-150000.32.5.1

libjpeg8-32bit-debuginfo: before 8.1.2-150000.32.5.1

libjpeg8-32bit: before 8.1.2-150000.32.5.1

libjpeg62-devel-32bit: before 62.2.0-150000.32.5.1

libjpeg62-32bit-debuginfo: before 62.2.0-150000.32.5.1

libjpeg62-32bit: before 62.2.0-150000.32.5.1

libturbojpeg0-debuginfo: before 8.1.2-150000.32.5.1

libturbojpeg0: before 8.1.2-150000.32.5.1

libjpeg8-devel: before 8.1.2-150000.32.5.1

libjpeg62-turbo-debugsource: before 1.5.3-150000.32.5.1

libjpeg62-devel: before 62.2.0-150000.32.5.1

libjpeg62-debuginfo: before 62.2.0-150000.32.5.1

libjpeg62: before 62.2.0-150000.32.5.1

libjpeg-turbo-debugsource: before 1.5.3-150000.32.5.1

libjpeg-turbo-debuginfo: before 1.5.3-150000.32.5.1

libjpeg-turbo: before 1.5.3-150000.32.5.1

libjpeg62-turbo: before 1.5.3-150000.32.5.1

libjpeg8-debuginfo: before 8.1.2-150000.32.5.1

libjpeg8: before 8.1.2-150000.32.5.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:a:suse:suse_linux_enterprise_module_for_packagehub_subpackages:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_desktop_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:a:suse:libturbojpeg0-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libturbojpeg0-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg8-devel-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg8-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg8-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg62-devel-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg62-32bit-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg62-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libturbojpeg0-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libturbojpeg0:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg8-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg62-turbo-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg62-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg62-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg62:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg-turbo-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg-turbo-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg-turbo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg62-turbo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg8-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libjpeg8:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2022/suse-su-20223523-1/

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.