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Medium severity · published Jul 13, 2024
CVE-2023-39327
Openjpeg: malicious files can cause the program to enter a large loop
4.3
CVSS
0.6%
EPSS
No
On KEV
Description
A flaw was found in OpenJPEG. Maliciously constructed pictures can cause the program to enter a large loop and continuously print warning messages on the terminal.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RH
Red Hat AI Inference Server 3.2 · Red Hat
All versions, or not specified · source: vendor
RH
Red Hat Enterprise Linux 6 · Red Hat
All versions, or not specified · source: vendor
RH
Red Hat Enterprise Linux 7 · Red Hat
All versions, or not specified · source: vendor
RH
Red Hat Enterprise Linux 8 · Red Hat
All versions, or not specified · source: vendor
RH
Red Hat Enterprise Linux 9 · Red Hat
All versions, or not specified · source: vendor
OP
Openjpeg · Uclouvain
2.0; 2.5.0 · source: NVD
Affected product
RH
Red Hat AI Inference Server 3.2
Red Hat
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-39327
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-39327
access.redhat.com
https://access.redhat.com/errata/RHSA-2026:4128
Third Party Advisory
https://access.redhat.com/security/cve/CVE-2023-39327
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=2295812
github.com
https://github.com/uclouvain/openjpeg/issues/1472
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