Canon Satera LBP670C up to 03.07 CPCA PCFAX Number Process out-of-bounds write
![Canon](/logos/canon.gif)
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
9.8 | $0-$5k | 0.00 |
A vulnerability was found in Canon Satera LBP670C, Satera MF750C, Color imageCLASS LBP674C, Color imageCLASS X LBP1333C, Color imageCLASS MF750C, Color imageCLASS X MF1333C, i-SENSYS LBP673Cdw, C1333P, i-SENSYS MF750C and C1333i up to 03.07. It has been declared as very critical. Affected by this vulnerability is an unknown code block of the component CPCA PCFAX Number Process. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. The CWE definition for the vulnerability is CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:
Buffer overflow in CPCA PCFAX number process of Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code.*:Satera MF750C Series firmware v03.07 and earlier sold in Japan. Color imageCLASS MF750C Series/Color imageCLASS X MF1333C firmware v03.07 and earlier sold in US. i-SENSYS MF754Cdw/C1333iF firmware v03.07 and earlier sold in Europe.
The weakness was presented 02/06/2024. It is possible to read the advisory at psirt.canon. This vulnerability is known as CVE-2024-0244 since 01/05/2024. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/06/2024).
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
See VDB-252930, VDB-252932, VDB-252933 and VDB-252934 for similar entries.
Product
Vendor
Name
- C1333i
- C1333P
- Color imageCLASS LBP674C
- Color imageCLASS MF750C
- Color imageCLASS X LBP1333C
- Color imageCLASS X MF1333C
- i-SENSYS LBP673Cdw
- i-SENSYS MF750C
- Satera LBP670C
- Satera MF750C
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔒VulDB CVSS-BT Score: 🔒
VulDB Vector: 🔒
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 9.8VulDB Meta Temp Score: 9.8
VulDB Base Score: 9.8
VulDB Temp Score: 9.8
VulDB Vector: 🔒
VulDB Reliability: 🔍
CNA Base Score: 9.8
CNA Vector (Canon Inc.): 🔒
CVSSv2
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Exploiting
Class: Out-of-bounds writeCWE: CWE-787 / CWE-119
CAPEC: 🔒
ATT&CK: 🔒
Local: No
Remote: Yes
Availability: 🔒
Status: Not defined
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
0-Day | unlock | unlock | unlock | unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔒
Timeline
01/05/2024 CVE reserved02/06/2024 Advisory disclosed
02/06/2024 VulDB entry created
02/29/2024 VulDB entry last update
Sources
Advisory: psirt.canonStatus: Confirmed
CVE: CVE-2024-0244 (🔒)
See also: 🔒
Entry
Created: 02/06/2024 04:17Updated: 02/29/2024 15:01
Changes: 02/06/2024 04:17 (47), 02/29/2024 15:01 (1)
Complete: 🔍
Cache ID: 3:43B:103
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