CVE-2019-7664

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

published February 9, 2019

CVSS
—
EPSS
1%
Percentile
63.1
In the wild
Unconfirmed
What it is

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).

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01022 · 63.1th percentile
Published
2019-02-09T16:00Z
EPSS history
Timeline
  • 09 FEB 16:00Z
    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
    cvelistv5