CVE-2016-5636

EUVD-2016-6580
Integer overflow in the get_data function in zipimport.c in CPython (aka Python) before 2.7.12, 3.x before 3.4.5, and 3.5.x before 3.5.2 allows remote attackers to have unspecified impact via a negative data size value, which triggers a heap-based buffer overflow.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 97%
Affected Products (NVD)
VendorProductVersion
pythonpython
3.0
pythonpython
3.0.1
pythonpython
3.1.0
pythonpython
3.1.1
pythonpython
3.1.2
pythonpython
3.1.3
pythonpython
3.1.4
pythonpython
3.1.5
pythonpython
3.2.0
pythonpython
3.2.1
pythonpython
3.2.2
pythonpython
3.2.3
pythonpython
3.2.4
pythonpython
3.2.5
pythonpython
3.2.6
pythonpython
3.3.0
pythonpython
3.3.1
pythonpython
3.3.2
pythonpython
3.3.3
pythonpython
3.3.4
pythonpython
3.3.5
pythonpython
3.3.6
pythonpython
3.4.0
pythonpython
3.4.1
pythonpython
3.4.2
pythonpython
3.4.3
pythonpython
3.4.4
pythonpython
𝑥
≤ 2.7.11
pythonpython
3.5.0
pythonpython
3.5.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
python2.7
bullseye
2.7.18-8+deb11u1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
python2.7
bionic
not-affected
disco
not-affected
eoan
not-affected
focal
not-affected
groovy
not-affected
hirsute
not-affected
impish
not-affected
jammy
not-affected
kinetic
not-affected
lunar
dne
precise
Fixed 2.7.3-0ubuntu3.9
released
trusty
Fixed 2.7.6-8ubuntu0.3
released
wily
ignored
xenial
Fixed 2.7.12-1ubuntu0~16.04.1
released
yakkety
not-affected
zesty
not-affected
python3.2
bionic
dne
disco
dne
eoan
dne
focal
dne
groovy
dne
hirsute
dne
impish
dne
jammy
dne
kinetic
dne
lunar
dne
precise
Fixed 3.2.3-0ubuntu3.8
released
trusty
dne
wily
dne
xenial
dne
yakkety
dne
zesty
dne
python3.4
bionic
dne
disco
dne
eoan
dne
focal
dne
groovy
dne
hirsute
dne
impish
dne
jammy
dne
kinetic
dne
lunar
dne
precise
dne
trusty
Fixed 3.4.3-1ubuntu1~14.04.5
released
wily
ignored
xenial
dne
yakkety
dne
zesty
dne
python3.5
bionic
dne
disco
dne
eoan
dne
focal
dne
groovy
dne
hirsute
dne
impish
dne
jammy
dne
kinetic
dne
lunar
dne
precise
dne
trusty
Fixed 3.5.2-2ubuntu0~16.04.4~14.04.1
released
wily
ignored
xenial
Fixed 3.5.2-2ubuntu0~16.04.1
released
yakkety
not-affected
zesty
not-affected
References