CVE-2025-14232
Buffer overflow in XPS XML processing on network printers enables RCE.
Is CVE-2025-14232 being exploited?
Not confirmed. CVE-2025-14232 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.92% probability of exploitation in the next 30 days.
How severe is CVE-2025-14232?
CVE-2025-14232 is rated Critical with a CVSS score of 9.3. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2025-14232?
Yes. A fix has been recorded for CVE-2025-14232. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2025-14232 affect?
CVE-2025-14232 affects Canon/Satera printers (LBP670C, MF750C, LBP630C, MF650C, LBP230, MF450, MF550, LBP1238 II, MF1238 II, MF1643i II, MF1643iF II), imageRUNNER 1643i II, Firmware v06.02 and earlier. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2025-14232?
Upgrade to latest firmware; restrict printer network access.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote code execution or DoS via crafted XPS input over network; attacker can run code on printer.
Immediate action required
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
- affected06.02 and earlier
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.