A vulnerability was found in DCMTK 3.6.9. It has been declared as critical. This vulnerability affects unknown code of the component dcmjpls JPEG-LS Decoder.
The manipulation leads to memory corruption. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
The name of the patch is 3239a7915. It is recommended to apply a patch to fix this issue.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
Passive
Minimal interaction
Impact Assessment
Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
Low
Partial disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products 1
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Offis Dcmtk
cpe:2.3:a:offis:dcmtk:3.6.9:*:*:*:*:*:*:*
|
— | — |
References 6
https://support.dcmtk.org/redmine/issues/1155
cna@vuldb.com
https://support.dcmtk.org/redmine/issues/1155?tab=history#note-1
cna@vuldb.com
https://vuldb.com/?ctiid.299824
cna@vuldb.com
https://vuldb.com/?id.299824
cna@vuldb.com
https://vuldb.com/?submit.513692
cna@vuldb.com
https://lists.debian.org/debian-lts-announce/2025/06/msg00025.html
af854a3a-2127-422b-91ae-364da2661108