CVE-2020-35357

EUVD-2020-23033
A buffer overflow can occur when calculating the quantile value using the Statistics Library of GSL (GNU Scientific Library), versions 2.5 and 2.6. Processing a maliciously crafted input data for gsl_stats_quantile_from_sorted_data of the library may lead to unexpected application termination or arbitrary code execution.
Classic Buffer Overflow
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 48%
Affected Products (NVD)
VendorProductVersion
gnugnu_scientific_library
2.5
gnugnu_scientific_library
2.6
debiandebian_linux
10.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
gsl
bookworm
no-dsa
bullseye
no-dsa
sid
2.8+dfsg-4
fixed
trixie
2.8+dfsg-4
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
gsl
bionic
Fixed 2.4+dfsg-6ubuntu0.1~esm1
released
focal
Fixed 2.5+dfsg-6+deb10u1build0.20.04.1
released
jammy
Fixed 2.7.1+dfsg-3ubuntu0.22.04.1~esm1
released
lunar
Fixed 2.7.1+dfsg-3ubuntu0.23.04.1
released
mantic
not-affected
noble
not-affected
trusty
ignored
xenial
Fixed 2.1+dfsg-2ubuntu0.1~esm1
released