Description
A vulnerability was identified in uclouvain openjpeg up to 2.5.4. This impacts the function opj_pi_initialise_encode in the library src/lib/openjp2/pi.c. The manipulation leads to integer overflow. The attack must be carried out locally. The exploit is publicly available and might be used. The identifier of the patch is 839936aa33eb8899bbbd80fda02796bb65068951. It is suggested to install a patch to address this issue.
CVSS breakdown
CVSS 4.0
Attack Vector
Local
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Confidentiality (Vulnerable System)
None
Integrity (Vulnerable System)
None
Availability (Vulnerable System)
Low
Confidentiality (Subsequent System)
None
Integrity (Subsequent System)
None
Availability (Subsequent System)
None
E
Physical
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
E
Physical
RL
O
RC
Changed
Affected products
References
- MISChttps://vuldb.com/vuln/357114
- MISChttps://vuldb.com/vuln/357114/cti
- MISChttps://vuldb.com/submit/797385
- MISChttps://github.com/uclouvain/openjpeg/issues/1619
- PATCHhttps://github.com/uclouvain/openjpeg/pull/1628
- PATCHhttps://github.com/uclouvain/openjpeg/commit/839936aa33eb8899bbbd80fda02796bb65068951
- MISChttps://github.com/uclouvain/openjpeg/
Updated 18m ago · 8 sources