CVE-2016-1938

The s_mp_div function in lib/freebl/mpi/mpi.c in Mozilla Network Security Services (NSS) before 3.21, as used in Mozilla Firefox before 44.0, improperly…

published January 31, 2016

CVSS
—
EPSS
3%
Percentile
87.8
In the wild
Unconfirmed
What it is

The s_mp_div function in lib/freebl/mpi/mpi.c in Mozilla Network Security Services (NSS) before 3.21, as used in Mozilla Firefox before 44.0, improperly divides numbers, which might make it easier for remote attackers to defeat cryptographic protection mechanisms by leveraging use of the (1) mp_div or (2) mp_exptmod function.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03160 · 87.8th percentile
Published
2016-01-31T18:00Z
EPSS history
Timeline
  • 31 JAN 18:00Z
    The s_mp_div function in lib/freebl/mpi/mpi.c in Mozilla Network Security Services (NSS) before 3.21, as used in Mozilla Firefox before 44.0, improperly…
    cvelistv5