CVE-2019-6337 Denial of service in HP OfficeJet Pro 8210 Printer series,HP PageWide 352dw Printer,HP PageWide 377dw Multifunction Printer,HP PageWide Managed P55250dw Printer series,HP PageWide Managed P57750dw Multifunction Printer series,HP PageWide Managed P52750dw Multifunction Printer,HP PageWide Pro 452dn Printer series,HP PageWide Pro 452dw Printer series,HP PageWide Pro 477dn Multifunction Printer series,HP PageWide Pro 477dw Multifunction Printer series,HP PageWide Pro 552dw Printer series,HP PageWide Pro 577dw Multifunction Printer series
A malicious print file can cause HP Inkjet printers to crash and generate a core dump, resulting in a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-6337?
CVE-2019-6337 is a medium-severity denial of service vulnerability in HP OfficeJet Pro 8210 Printer series,HP PageWide 352dw Printer,HP PageWide 377dw Multifunction Printer,HP PageWide Managed P55250dw Printer series,HP PageWide Managed P57750dw Multifunction Printer series,HP PageWide Managed P52750dw Multifunction Printer,HP PageWide Pro 452dn Printer series,HP PageWide Pro 452dw Printer series,HP PageWide Pro 477dn Multifunction Printer series,HP PageWide Pro 477dw Multifunction Printer series,HP PageWide Pro 552dw Printer series,HP PageWide Pro 577dw Multifunction Printer series, published on 7 Nov 2019. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
For the printers listed a maliciously crafted print file might cause certain HP Inkjet printers to assert. Under certain circumstances, the printer produces a core dump to a local device.
Which versions are affected by CVE-2019-6337?
It affects 41 products.
Products include Hp 2dr21d Firmware, Hp D3q15a Firmware, Hp D3q15b Firmware, Hp D3q15d Firmware, Hp D3q16a Firmware, Hp D3q16d Firmware and 35 more.
How do I fix CVE-2019-6337?
No fix has been published for CVE-2019-6337 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2019-6337 being exploited?
There is no known exploitation of CVE-2019-6337 in the wild and no public exploit code.
Other vulnerabilities in HP OfficeJet Pro 8210 Printer series,HP PageWide 352dw Printer,HP PageWide 377dw Multifunction Printer,HP PageWide Managed P55250dw Printer series,HP PageWide Managed P57750dw Multifunction Printer series,HP PageWide Managed P52750dw Multifunction Printer,HP PageWide Pro 452dn Printer series,HP PageWide Pro 452dw Printer series,HP PageWide Pro 477dn Multifunction Printer series,HP PageWide Pro 477dw Multifunction Printer series,HP PageWide Pro 552dw Printer series,HP PageWide Pro 577dw Multifunction Printer series
Sources
Also known as GHSA-hfx8-5p8q-39w9.