CVE-2026-6180

A race condition exists in PaperCut MF when processing badge-swipe data from certain HP multifunction devices. Under specific network conditions involving dropped packets and out-of-order sequence counters, the server may incorrectly process fragmented data chunks. If a sequence reset notificatio...

CVE-2026-6180: Time-of-check Time-of-use (TOCTOU) Race Condition

A race condition exists in PaperCut MF when processing badge-swipe data from certain HP multifunction devices. Under specific network conditions involving dropped packets and out-of-order sequence counters, the server may incorrectly process fragmented data chunks. If a sequence reset notificatio...

PT-2026-36982

Name of the Vulnerable Software and Affected Versions PaperCut MF affected versions not specified Description A race condition occurs when processing badge-swipe data from specific HP multifunction devices. Under certain network conditions involving dropped packets and out-of-order sequence...