VulnerabilityModified
CVE-2017-2787
A buffer overflows exists in the psnotifyd application of the Pharos PopUp printer client version 9.0.
CRITICAL 9.0EPSS 4.04%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.04%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A buffer overflows exists in the psnotifyd application of the Pharos PopUp printer client version 9.0. A specially crafted packet can be sent to the victim's computer and can lead to a heap based buffer overflow resulting in potential remote code execution. This client is always listening, has root privileges, and requires no user interaction to exploit.
- CVSS 3.0
- 9.0 CRITICALCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
- EPSS
- 4.04% probability · 90th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- pharos/popup
- Source
- talos-cna@cisco.com
References
- http://www.securityfocus.com/bid/96738
- http://www.talosintelligence.com/reports/TALOS-2017-0282/Technical Description, Third Party Advisory
- http://www.securityfocus.com/bid/96738
- http://www.talosintelligence.com/reports/TALOS-2017-0282/Technical Description, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.