VDB
PYSEC-2015-20
PYSEC-2015-20
PUBLISHED
CVSS 8.699999809265137 HIGH
Record from OSV · Published July 14, 2015
django is fixed in 1.8.3, 1.7.9 and 1.4.21 (PyPI)
The session backends in Django before 1.4.21, 1.5.x through 1.6.x, 1.7.x before 1.7.9, and 1.8.x before 1.8.3 allows remote attackers to cause a denial of service (session store consumption) via multiple requests with unique session keys.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| django | PyPI | 1.8.3, 1.7.9, 1.4.21 |
Risk scores
CVSS 4.0
8.699999809265137
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Affected products
| Vendor | Product | Versions |
|---|---|---|
| PyPI | django | 1.0.1, 0, 1.5 |
Timeline
- Jul 14, 2015 CVE Published
- Nov 8, 2023 CVE Updated
- May 1, 2026 Distribution Patch (2 in total, the first dated here)
- May 1, 2026 Security Advisory (2 in total, the first dated here)
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln PYSEC-2015-20
vulnetix vdb fixes PYSEC-2015-20
Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/PYSEC-2015-20/fixes/registry"
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References
- https://www.djangoproject.com/weblog/2015/jul/08/security-releases/ article
- http://rhn.redhat.com/errata/RHSA-2015-1686.html advisory
- http://lists.opensuse.org/opensuse-updates/2015-10/msg00046.html url
- http://lists.opensuse.org/opensuse-updates/2015-10/msg00043.html url
- http://www.debian.org/security/2015/dsa-3305 advisory
- https://security.gentoo.org/glsa/201510-06 advisory
- http://www.ubuntu.com/usn/USN-2671-1 advisory
- http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html url
- http://www.securityfocus.com/bid/75666 url
- http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172084.html url
- http://rhn.redhat.com/errata/RHSA-2015-1678.html advisory
- http://www.securitytracker.com/id/1032820 url
- https://github.com/advisories/GHSA-h582-2pch-3xv3 advisory