CVE-2024-56374: debian debian_linux
Vulnerability summary
CVE-2024-56374 is a high (CVSS 7.5) vulnerability in debian debian_linux. EPSS estimates a 1.92% chance of exploitation in the next 30 days, higher than 79.6% of scored vulnerabilities.
Advisory lineage
Upstream 0 · Downstream 8 · Related 5Timeline
- 14-01-2025PublishedVulnerability first disclosed.
- 12-02-2025Last modifiedVulnerability information updated.
Description
An issue was discovered in Django 5.1 before 5.1.5, 5.0 before 5.0.11, and 4.2 before 4.2.18. Lack of upper-bound limit enforcement in strings passed when performing IPv6 validation could lead to a potential denial-of-service attack. The undocumented and private functions clean_ipv6_address and is_valid_ipv6_address are vulnerable, as is the django.forms.GenericIPAddressField form field. (The django.db.models.GenericIPAddressField model field is not affected.)
CVSS metrics
7 scores · 7 sources · 1 version- CVE.orgCNA5.8MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:LDiffers
- OSV · PypiEcosystem advisory · calculated5.8MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:LDiffers
- OSV · UbuntuEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- OSV · WolfiEcosystem advisory · calculated5.8MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:LDiffers
- OSV · ChainguardEcosystem advisory · calculated5.8MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:LDiffers
EPSS trend
Probability
1.92%
Chance of exploitation in the next 30 days
Percentile
80%
Versus all other CVEs
30-day change
0.00 pp
From 1.92% on 19-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Chainguard2 products
- awx< 24.6.1-r3
- py3-django< 5.1.5-r0
Debian2 products
- python-django< 3:3.2.25-0+deb12u1 | < 3:4.2.18-1 | < 2:2.2.28-1~deb11u5
- debian_linuxEOL11.0
Opensuse2 products
- python-Django4&distro=openSUSE Tumbleweed< 4.2.18-1.1
- python-Django&distro=openSUSE Leap 15.6< 4.2.11-150600.3.15.1
Djangoproject1 product
- django≥ 4.2, < 4.2.18 | ≥ 5.0, < 5.0.11 | ≥ 5.1, < 5.1.5
PyPI1 product
- django≥ 5.1, < 5.1.5 | ≥ 5.0, < 5.0.11 | ≥ 4.2, < 4.2.18
Suse1 product
- python-Django&distro=SUSE Linux Enterprise Module for Package Hub 15 SP6< 4.2.11-150600.3.15.1
Ubuntu1 product
- python-djangoAll versions (No fix recorded) | < 2:2.2.12-1ubuntu0.27 | < 2:3.2.12-2ubuntu1.16 | < 3:4.2.11-1ubuntu1.5 | < 1:1.11.11-1ubuntu1.21+esm9
Wolfi1 product
- py3-django< 5.1.5-r0
8 vendors · 11 products
References
24 links
Show all 24 references
- github.com/django/djangoPACKAGE
