SUSE update for tiff

Published: 2023-01-05

Risk	High
Patch available	YES
Number of vulnerabilities	9
CVE-ID	CVE-2022-0561 CVE-2022-2519 CVE-2022-2520 CVE-2022-2521 CVE-2022-2867 CVE-2022-2868 CVE-2022-2869 CVE-2022-34266 CVE-2022-34526
CWE-ID	CWE-476 CWE-415 CWE-617 CWE-763 CWE-191 CWE-125 CWE-908 CWE-121
Exploitation vector	Network
Public exploit	N/A
Vulnerable software Subscribe	SUSE Linux Enterprise Server for SAP Operating systems & Components / Operating system SUSE Linux Enterprise Server Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing Operating systems & Components / Operating system SUSE Linux Enterprise Micro Operating systems & Components / Operating system openSUSE Leap Micro Operating systems & Components / Operating system SUSE Enterprise Storage Operating systems & Components / Operating system SUSE Manager Retail Branch Server Operating systems & Components / Operating system SUSE Linux Enterprise Storage Operating systems & Components / Operating system SUSE Manager Server Operating systems & Components / Operating system SUSE Manager Proxy Operating systems & Components / Operating system SUSE Linux Enterprise Module for Basesystem Operating systems & Components / Operating system SUSE Linux Enterprise Desktop Operating systems & Components / Operating system SUSE CaaS Platform Operating systems & Components / Operating system openSUSE Leap Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications Operating systems & Components / Operating system SUSE Linux Enterprise Module for Desktop Applications Operating systems & Components / Operating system SUSE Linux Enterprise Module for Packagehub Subpackages Operating systems & Components / Operating system package or component libtiff5-32bit-debuginfo Operating systems & Components / Operating system package or component libtiff5-32bit Operating systems & Components / Operating system package or component libtiff-devel-32bit Operating systems & Components / Operating system package or component tiff Operating systems & Components / Operating system package or component libtiff-devel Operating systems & Components / Operating system package or component tiff-debugsource Operating systems & Components / Operating system package or component tiff-debuginfo Operating systems & Components / Operating system package or component libtiff5-debuginfo Operating systems & Components / Operating system package or component libtiff5 Operating systems & Components / Operating system package or component
Vendor	SUSE

Security Bulletin

This security bulletin contains information about 9 vulnerabilities.

1) NULL pointer dereference

EUVDB-ID: #VU63326

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-0561

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 memcpy() function within TIFFFetchStripThing() in tif_dirread.c. A remote attacker can trick victim to open specially crafted TIFF file and perform a denial of service (DoS) attack.

Mitigation

Update the affected package tiff to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP1 - 15-SP3

SUSE Linux Enterprise Server: 15-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-ESPOS - 15-SP4

SUSE Linux Enterprise Micro: 5.2 - 5.3

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 6 - 7.1

SUSE Manager Retail Branch Server: 4.1 - 4.3

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Module for Packagehub Subpackages: 15-SP3 - 15-SP4

SUSE Manager Server: 4.1 - 4.3

SUSE Manager Proxy: 4.1 - 4.3

SUSE Linux Enterprise Module for Basesystem: 15-SP3 - 15-SP4

SUSE Linux Enterprise Desktop: 15-SP3 - 15-SP4

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

SUSE Linux Enterprise Server for SAP Applications: 15-SP3 - 15-SP4

SUSE Linux Enterprise Module for Desktop Applications: 15-SP3

libtiff5-32bit-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-32bit: before 4.0.9-150000.45.16.1

libtiff-devel-32bit: before 4.0.9-150000.45.16.1

tiff: before 4.0.9-150000.45.16.1

libtiff-devel: before 4.0.9-150000.45.16.1

tiff-debugsource: before 4.0.9-150000.45.16.1

tiff-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-debuginfo: before 4.0.9-150000.45.16.1

libtiff5: before 4.0.9-150000.45.16.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223690-1/

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.

2) Double Free

EUVDB-ID: #VU69402

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-2519

CWE-ID: CWE-415 - Double Free

Exploit availability: No

Description

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

The vulnerability exists due to a double free error within the rotateImage() function in tiffcrop.c. A remote attacker can pass a specially crafted file to the application, trigger a double free and perform a denial of service (DoS) attack.

Mitigation

Update the affected package tiff to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP1 - 15-SP3

SUSE Linux Enterprise Server: 15-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-ESPOS - 15-SP4

SUSE Linux Enterprise Micro: 5.2 - 5.3

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 6 - 7.1

SUSE Manager Retail Branch Server: 4.1 - 4.3

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Module for Packagehub Subpackages: 15-SP3 - 15-SP4

SUSE Manager Server: 4.1 - 4.3

SUSE Manager Proxy: 4.1 - 4.3

SUSE Linux Enterprise Module for Basesystem: 15-SP3 - 15-SP4

SUSE Linux Enterprise Desktop: 15-SP3 - 15-SP4

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

SUSE Linux Enterprise Server for SAP Applications: 15-SP3 - 15-SP4

SUSE Linux Enterprise Module for Desktop Applications: 15-SP3

libtiff5-32bit-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-32bit: before 4.0.9-150000.45.16.1

libtiff-devel-32bit: before 4.0.9-150000.45.16.1

tiff: before 4.0.9-150000.45.16.1

libtiff-devel: before 4.0.9-150000.45.16.1

tiff-debugsource: before 4.0.9-150000.45.16.1

tiff-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-debuginfo: before 4.0.9-150000.45.16.1

libtiff5: before 4.0.9-150000.45.16.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223690-1/

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.

3) Reachable Assertion

EUVDB-ID: #VU69400

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-2520

CWE-ID: CWE-617 - Reachable Assertion

Exploit availability: No

Description

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

The vulnerability exists due to a reachable assertion within the rotateImage() function in tiffcrop.c. A remote attacker can pass a specially crafted file to the application, trigger assertion failure and perform a denial of service (DoS) attack.

Mitigation

Update the affected package tiff to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP1 - 15-SP3

SUSE Linux Enterprise Server: 15-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-ESPOS - 15-SP4

SUSE Linux Enterprise Micro: 5.2 - 5.3

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 6 - 7.1

SUSE Manager Retail Branch Server: 4.1 - 4.3

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Module for Packagehub Subpackages: 15-SP3 - 15-SP4

SUSE Manager Server: 4.1 - 4.3

SUSE Manager Proxy: 4.1 - 4.3

SUSE Linux Enterprise Module for Basesystem: 15-SP3 - 15-SP4

SUSE Linux Enterprise Desktop: 15-SP3 - 15-SP4

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

SUSE Linux Enterprise Server for SAP Applications: 15-SP3 - 15-SP4

SUSE Linux Enterprise Module for Desktop Applications: 15-SP3

libtiff5-32bit-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-32bit: before 4.0.9-150000.45.16.1

libtiff-devel-32bit: before 4.0.9-150000.45.16.1

tiff: before 4.0.9-150000.45.16.1

libtiff-devel: before 4.0.9-150000.45.16.1

tiff-debugsource: before 4.0.9-150000.45.16.1

tiff-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-debuginfo: before 4.0.9-150000.45.16.1

libtiff5: before 4.0.9-150000.45.16.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223690-1/

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.

4) Release of invalid pointer or reference

EUVDB-ID: #VU69401

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-2521

CWE-ID: CWE-763 - Release of invalid pointer or reference

Exploit availability: No

Description

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

The vulnerability exists due to an invalid pointer free operation within the TIFFClose() function in tif_close.c. A remote attacker can pass a specially crafted file to the application and perform a denial of service (DoS) attack.

Mitigation

Update the affected package tiff to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP1 - 15-SP3

SUSE Linux Enterprise Server: 15-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-ESPOS - 15-SP4

SUSE Linux Enterprise Micro: 5.2 - 5.3

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 6 - 7.1

SUSE Manager Retail Branch Server: 4.1 - 4.3

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Module for Packagehub Subpackages: 15-SP3 - 15-SP4

SUSE Manager Server: 4.1 - 4.3

SUSE Manager Proxy: 4.1 - 4.3

SUSE Linux Enterprise Module for Basesystem: 15-SP3 - 15-SP4

SUSE Linux Enterprise Desktop: 15-SP3 - 15-SP4

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

SUSE Linux Enterprise Server for SAP Applications: 15-SP3 - 15-SP4

SUSE Linux Enterprise Module for Desktop Applications: 15-SP3

libtiff5-32bit-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-32bit: before 4.0.9-150000.45.16.1

libtiff-devel-32bit: before 4.0.9-150000.45.16.1

tiff: before 4.0.9-150000.45.16.1

libtiff-devel: before 4.0.9-150000.45.16.1

tiff-debugsource: before 4.0.9-150000.45.16.1

tiff-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-debuginfo: before 4.0.9-150000.45.16.1

libtiff5: before 4.0.9-150000.45.16.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223690-1/

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.

5) Integer underflow

EUVDB-ID: #VU67137

Risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-2867

CWE-ID: CWE-191 - Integer underflow

Exploit availability: No

Description

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

The vulnerability exists due to integer underflow within the tiffcrop utility. A remote attacker can pass a specially crafted file to the affected application, trigger an integer underflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Update the affected package tiff to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP1 - 15-SP3

SUSE Linux Enterprise Server: 15-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-ESPOS - 15-SP4

SUSE Linux Enterprise Micro: 5.2 - 5.3

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 6 - 7.1

SUSE Manager Retail Branch Server: 4.1 - 4.3

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Module for Packagehub Subpackages: 15-SP3 - 15-SP4

SUSE Manager Server: 4.1 - 4.3

SUSE Manager Proxy: 4.1 - 4.3

SUSE Linux Enterprise Module for Basesystem: 15-SP3 - 15-SP4

SUSE Linux Enterprise Desktop: 15-SP3 - 15-SP4

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

SUSE Linux Enterprise Server for SAP Applications: 15-SP3 - 15-SP4

SUSE Linux Enterprise Module for Desktop Applications: 15-SP3

libtiff5-32bit-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-32bit: before 4.0.9-150000.45.16.1

libtiff-devel-32bit: before 4.0.9-150000.45.16.1

tiff: before 4.0.9-150000.45.16.1

libtiff-devel: before 4.0.9-150000.45.16.1

tiff-debugsource: before 4.0.9-150000.45.16.1

tiff-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-debuginfo: before 4.0.9-150000.45.16.1

libtiff5: before 4.0.9-150000.45.16.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223690-1/

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.

6) Out-of-bounds read

EUVDB-ID: #VU67140

Risk: Low

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-2868

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

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

The vulnerability exists due to a boundary condition within the tiffcrop utility. A remote attacker can pass a specially crafted file to the application, trigger an out-of-bounds read error and perform a denial of service (DoS) attack.

Mitigation

Update the affected package tiff to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP1 - 15-SP3

SUSE Linux Enterprise Server: 15-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-ESPOS - 15-SP4

SUSE Linux Enterprise Micro: 5.2 - 5.3

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 6 - 7.1

SUSE Manager Retail Branch Server: 4.1 - 4.3

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Module for Packagehub Subpackages: 15-SP3 - 15-SP4

SUSE Manager Server: 4.1 - 4.3

SUSE Manager Proxy: 4.1 - 4.3

SUSE Linux Enterprise Module for Basesystem: 15-SP3 - 15-SP4

SUSE Linux Enterprise Desktop: 15-SP3 - 15-SP4

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

SUSE Linux Enterprise Server for SAP Applications: 15-SP3 - 15-SP4

SUSE Linux Enterprise Module for Desktop Applications: 15-SP3

libtiff5-32bit-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-32bit: before 4.0.9-150000.45.16.1

libtiff-devel-32bit: before 4.0.9-150000.45.16.1

tiff: before 4.0.9-150000.45.16.1

libtiff-devel: before 4.0.9-150000.45.16.1

tiff-debugsource: before 4.0.9-150000.45.16.1

tiff-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-debuginfo: before 4.0.9-150000.45.16.1

libtiff5: before 4.0.9-150000.45.16.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223690-1/

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.

7) Integer underflow

EUVDB-ID: #VU67138

Risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-2869

CWE-ID: CWE-191 - Integer underflow

Exploit availability: No

Description

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

The vulnerability exists due to integer underflow within the extractContigSamples8bits routine in the tiffcrop utility. A remote attacker can pass a specially crafted file to the affected application, trigger an integer underflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Update the affected package tiff to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP1 - 15-SP3

SUSE Linux Enterprise Server: 15-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-ESPOS - 15-SP4

SUSE Linux Enterprise Micro: 5.2 - 5.3

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 6 - 7.1

SUSE Manager Retail Branch Server: 4.1 - 4.3

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Module for Packagehub Subpackages: 15-SP3 - 15-SP4

SUSE Manager Server: 4.1 - 4.3

SUSE Manager Proxy: 4.1 - 4.3

SUSE Linux Enterprise Module for Basesystem: 15-SP3 - 15-SP4

SUSE Linux Enterprise Desktop: 15-SP3 - 15-SP4

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

SUSE Linux Enterprise Server for SAP Applications: 15-SP3 - 15-SP4

SUSE Linux Enterprise Module for Desktop Applications: 15-SP3

libtiff5-32bit-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-32bit: before 4.0.9-150000.45.16.1

libtiff-devel-32bit: before 4.0.9-150000.45.16.1

tiff: before 4.0.9-150000.45.16.1

libtiff-devel: before 4.0.9-150000.45.16.1

tiff-debugsource: before 4.0.9-150000.45.16.1

tiff-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-debuginfo: before 4.0.9-150000.45.16.1

libtiff5: before 4.0.9-150000.45.16.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223690-1/

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.

8) Use of uninitialized resource

EUVDB-ID: #VU70715

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-34266

CWE-ID: CWE-908 - Use of Uninitialized Resource

Exploit availability: No

Description

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

The vulnerability exists due to an invalid range may be passed as an argument to the memset() function within TIFFFetchStripThing() in tif_dirread.c when processing a malicious TIFF file. A remote attacker can trick the victim into opening a specially crafted TIFF file, trigger uninitialized usage of resources and perform a denial of service attack.

Mitigation

Update the affected package tiff to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP1 - 15-SP3

SUSE Linux Enterprise Server: 15-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-ESPOS - 15-SP4

SUSE Linux Enterprise Micro: 5.2 - 5.3

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 6 - 7.1

SUSE Manager Retail Branch Server: 4.1 - 4.3

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Module for Packagehub Subpackages: 15-SP3 - 15-SP4

SUSE Manager Server: 4.1 - 4.3

SUSE Manager Proxy: 4.1 - 4.3

SUSE Linux Enterprise Module for Basesystem: 15-SP3 - 15-SP4

SUSE Linux Enterprise Desktop: 15-SP3 - 15-SP4

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

SUSE Linux Enterprise Server for SAP Applications: 15-SP3 - 15-SP4

SUSE Linux Enterprise Module for Desktop Applications: 15-SP3

libtiff5-32bit-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-32bit: before 4.0.9-150000.45.16.1

libtiff-devel-32bit: before 4.0.9-150000.45.16.1

tiff: before 4.0.9-150000.45.16.1

libtiff-devel: before 4.0.9-150000.45.16.1

tiff-debugsource: before 4.0.9-150000.45.16.1

tiff-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-debuginfo: before 4.0.9-150000.45.16.1

libtiff5: before 4.0.9-150000.45.16.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223690-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

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

9) Stack-based buffer overflow

EUVDB-ID: #VU69403

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-34526

CWE-ID: CWE-121 - Stack-based buffer overflow

Exploit availability: No

Description

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

The vulnerability exists due to a boundary error within the _TIFFVGetField() function in Tiffsplit. A remote attacker can pass specially crafted file to the application, trigger a stack-based buffer overflow and perform a denial of service (DoS) attack.

Mitigation

Update the affected package tiff to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server for SAP: 15-SP1 - 15-SP3

SUSE Linux Enterprise Server: 15-LTSS - 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-ESPOS - 15-SP4

SUSE Linux Enterprise Micro: 5.2 - 5.3

openSUSE Leap Micro: 5.2

SUSE Enterprise Storage: 6 - 7.1

SUSE Manager Retail Branch Server: 4.1 - 4.3

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Module for Packagehub Subpackages: 15-SP3 - 15-SP4

SUSE Manager Server: 4.1 - 4.3

SUSE Manager Proxy: 4.1 - 4.3

SUSE Linux Enterprise Module for Basesystem: 15-SP3 - 15-SP4

SUSE Linux Enterprise Desktop: 15-SP3 - 15-SP4

SUSE CaaS Platform: 4.0

openSUSE Leap: 15.3 - 15.4

SUSE Linux Enterprise Server for SAP Applications: 15-SP3 - 15-SP4

SUSE Linux Enterprise Module for Desktop Applications: 15-SP3

libtiff5-32bit-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-32bit: before 4.0.9-150000.45.16.1

libtiff-devel-32bit: before 4.0.9-150000.45.16.1

tiff: before 4.0.9-150000.45.16.1

libtiff-devel: before 4.0.9-150000.45.16.1

tiff-debugsource: before 4.0.9-150000.45.16.1

tiff-debuginfo: before 4.0.9-150000.45.16.1

libtiff5-debuginfo: before 4.0.9-150000.45.16.1

libtiff5: before 4.0.9-150000.45.16.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223690-1/

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.