7.1 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
53.2%
In elfutils 0.175, a negative-sized memcpy is attempted in elf_cvt_note in libelf/note_xlate.h because of an incorrect overflow check. Crafted elf input causes a segmentation fault, leading to denial of service (program crash).
access.redhat.com/errata/RHSA-2019:2197
access.redhat.com/errata/RHSA-2019:3575
sourceware.org/bugzilla/show_bug.cgi?id=24084