Risk | Low |
Patch available | NO |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2022-1122 |
CWE-ID | CWE-824 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
OpenJPEG Universal components / Libraries / Libraries used by multiple products |
Vendor | openjpeg.org |
Security Bulletin
This security bulletin contains one low risk vulnerability.
EUVDB-ID: #VU63450
Risk: Low
CVSSv3.1: 4 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:U/RC:C]
CVE-ID: CVE-2022-1122
CWE-ID:
CWE-824 - Access of Uninitialized Pointer
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists due to an invalid pointer initialization in the opj2_decompress program. A remote attacker can gain unauthorized access to sensitive information and perform a denial of service attack.
MitigationCybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versionsOpenJPEG: 2.4.0 - 2.5.0
External linkshttp://github.com/uclouvain/openjpeg/issues/1368
http://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ROSN5NRUFOH7HGLJ4ZSKPGAKLFXJALW4/
http://lists.debian.org/debian-lts-announce/2022/04/msg00006.html
http://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MIWSQFQWXDU4MT3XTVAO6HC7TVL3NHS7/
http://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RMKBAMK2CAM5TMC5TODKVCE5AAPTD5YV/
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.