CVE-2024-0244 Memory corruption in C1333iF
A buffer overflow in Canon multifunction printers allows network attackers to execute arbitrary code or cause denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-0244?
CVE-2024-0244 is a critical memory corruption vulnerability in Canon Inc. C1333iF, published on 6 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-787
Which versions are affected by CVE-2024-0244?
It affects 7 products.
Products include Canon I-Sensys Mf754cdw Firmware, Canon I-Sensys X C1333if Firmware, Canon Lbp1333c Firmware, Canon Mf1333c Firmware, Canon Mf751cdw Firmware, Canon Mf753cdw Firmware and 1 more.
How do I fix CVE-2024-0244?
No fix has been published for CVE-2024-0244 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2024-0244 being exploited?
There is no known exploitation of CVE-2024-0244 in the wild and no public exploit code.
Sources
Also known as GHSA-mfph-26j7-jm24.