SUSE update for openexr
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2021-3933 CVE-2021-3941 |
| CWE-ID | CWE-190 CWE-369 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
SUSE Linux Enterprise Module for Desktop Applications Operating systems & Components / Operating system openexr-devel Operating systems & Components / Operating system package or component openexr-debugsource Operating systems & Components / Operating system package or component openexr-debuginfo Operating systems & Components / Operating system package or component libIlmImfUtil-2_2-23-debuginfo Operating systems & Components / Operating system package or component libIlmImfUtil-2_2-23 Operating systems & Components / Operating system package or component libIlmImf-2_2-23-debuginfo Operating systems & Components / Operating system package or component libIlmImf-2_2-23 Operating systems & Components / Operating system package or component |
| Vendor | SUSE |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Integer overflow
EUVDB-ID: #VU70427
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-2021-3933
CWE-ID:
CWE-190 - Integer overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to integer overflow when processing files. A remote attacker can pass specially crafted data to the application, trigger an integer overflow and perform a denial of service (DoS) attack.
Note, the vulnerability affects software installation on 32-bit systems.
Update the affected package openexr to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for Desktop Applications: 15-SP2 - 15-SP3
openexr-devel: before 2.2.1-3.38.1
openexr-debugsource: before 2.2.1-3.38.1
openexr-debuginfo: before 2.2.1-3.38.1
libIlmImfUtil-2_2-23-debuginfo: before 2.2.1-3.38.1
libIlmImfUtil-2_2-23: before 2.2.1-3.38.1
libIlmImf-2_2-23-debuginfo: before 2.2.1-3.38.1
libIlmImf-2_2-23: before 2.2.1-3.38.1
External linkshttp://www.suse.com/support/update/announcement/2021/suse-su-20213844-1/
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) Division by zero
EUVDB-ID: #VU58233
Risk: Low
CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-3941
CWE-ID:
CWE-369 - Divide By Zero
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to divide-by-zero issue in Imf_3_1::RGBtoXYZ. A remote attacker can trick the victim to open a specially crafted file, trigger division by zero and crash the application.
Update the affected package openexr to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for Desktop Applications: 15-SP2 - 15-SP3
openexr-devel: before 2.2.1-3.38.1
openexr-debugsource: before 2.2.1-3.38.1
openexr-debuginfo: before 2.2.1-3.38.1
libIlmImfUtil-2_2-23-debuginfo: before 2.2.1-3.38.1
libIlmImfUtil-2_2-23: before 2.2.1-3.38.1
libIlmImf-2_2-23-debuginfo: before 2.2.1-3.38.1
libIlmImf-2_2-23: before 2.2.1-3.38.1
External linkshttp://www.suse.com/support/update/announcement/2021/suse-su-20213844-1/
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.
