CVE-2023-41164

In Django 3.2 before 3.2.21, 4.1 before 4.1.11, and 4.2 before 4.2.5, django.utils.encoding.uri_to_iri() is subject to a potential DoS (denial of service) attack via certain inputs with a very large number of Unicode characters.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 38%
VendorProductVersion
djangoprojectdjango
3.2 ≤
𝑥
< 3.2.21
djangoprojectdjango
4.1 ≤
𝑥
< 4.1.11
djangoprojectdjango
4.2 ≤
𝑥
< 4.2.5
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
python-django
bullseye
postponed
bookworm
postponed
bullseye (security)
vulnerable
bookworm (security)
vulnerable
trixie
3:4.2.16-1
fixed
sid
3:4.2.17-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
python-django
oracular
Fixed 3:4.2.4-1ubuntu1
released
noble
Fixed 3:4.2.4-1ubuntu1
released
mantic
Fixed 3:4.2.4-1ubuntu1
released
lunar
Fixed 3:3.2.18-1ubuntu0.4
released
jammy
Fixed 2:3.2.12-2ubuntu1.8
released
focal
Fixed 2:2.2.12-1ubuntu0.19
released
bionic
Fixed 1:1.11.11-1ubuntu1.21+esm2
released
xenial
needed
trusty
ignored