CVE-2026-64028: linux kernel 6.6.141, 6.12.91, 6.18.33 (+1 more affected versions); +1 more affected products

Affected technology

linux kernel · 6.6.141
linux

linux kernel · 6.12.91
linux

linux kernel · 6.18.33
linux

linux kernel · 7.0.10
linux

linux kernel · 7.1 · update rc1
linux

linux kernel · 7.1 · update rc2
linux

linux kernel · 7.1 · update rc3
linux

linux kernel · 7.1 · update rc4
linux

Linux · 2e8578364061c4e88ae33bc20c2d6f64f365f6a2 to before e3f5d42cdc2f167719564693675f1eead81378ea, dfd1cd57ee6067301841b7b0967c70f910a51150 to before 37377b39ff86dacbc533275c1155210d4fd5dc91, e5c223f46c2e0691461dd97510c15e1f77148872 to before 0402a1d3ddec565132867337ed44514a09d84728, 9399a92989354e34086f9a5c379493217df83c5e to before e91687643c440ca3997d67646e6f80b92edc6703, 3cb6cb9c5a547a1979ad74f38eefe8e3687d96e0 to before be4e99038c1603fa6b329d8ee3e364825e17c353, 0402c60abe769098d77f3b3bd1e29a97922b614b to before d6c8b3ebdcdb12b59ad4212acb137cc56cae453d, 6929e650db8451a9975ac0a631ba2d6e5d1e80ba to before 915c1254fe0788abddc31095b360e9dc98907a34, 5ec1d1e97de134beed3a5b08235a60fc1c51af96 to before 576ec047d20b368b43c4d5db98c4f2e0f3c101ec
Linux

Linux · 6.6.141 to before 6.6.142, 6.12.91 to before 6.12.92, 6.18.33 to before 6.18.34, 7.0.10 to before 7.0.11
Linux

Component: Not specified by the source
File: kernel/trace/trace_events_hist.c

Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required

What an attacker can do

NVD’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.