CVE catalog
CVE-2016-9964
python-bottle: CVE-2016-9964
- Severity
- Medium · CVSS 6.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.76% · Oct 25, 2026
redirect() in bottle.py in bottle 0.12.10 doesn't filter a "\r\n" sequence, which leads to a CRLF attack, as demonstrated by a redirect("233\r\nSet-Cookie: name=salt") call.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | python-bottle | sid | 0.13.4-0.2 | fixed |
| Debian | python-bottle | forky | 0.13.4-0.2 | fixed |
| Debian | python-bottle | trixie | 0.13.2-1.1 | fixed |
| Debian | python-bottle | bookworm | 0.12.23-1.1 | fixed |
| Ubuntu | python-bottle | pro | 0.11.6-1 | vulnerable |
| Ubuntu | python-bottle | pro | 0.12.0-1 | vulnerable |
| Ubuntu | python-bottle | pro | 0.12.0-1ubuntu0.1~esm1 | fixed |
| Ubuntu | python-bottle | 16.04 | 0.12.7-1 | vulnerable |
| Ubuntu | python-bottle | 16.04 | 0.12.7-1+deb8u1build0.16.04.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | python-bottle | source | sid | 0.12.11-1 | not yet assigned | Not reported | [848392] |
| Debian | python-bottle | source | forky | 0.12.11-1 | not yet assigned | Not reported | [848392] |
| Debian | python-bottle | source | trixie | 0.12.11-1 | not yet assigned | Not reported | [848392] |
| Debian | python-bottle | source | bookworm | 0.12.11-1 | not yet assigned | Not reported | [848392] |
| Ubuntu | python-bottle | deb | pro | 0.12.0-1ubuntu0.1~esm1 | Not reported | UBUNTU-CVE-2016-9964 | Not reported |
| Ubuntu | python-bottle | deb | 16.04 | 0.12.7-1+deb8u1build0.16.04.1 | Not reported | UBUNTU-CVE-2016-9964 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [python3-bottle]Fixed
Source package: [python-bottle]
Details (2)
0.12.23-1.1· all · bookwormFixed · Fixed:
0.12.11-1dsa · python-bottle · debian · bookworm; dsa · python-bottle · debian · 12
0.12.23-1.1· all · bookwormFixed · Fixed:
0.12.11-1dsa · python-bottle · debian · bookworm; dsa · python-bottle · debian · 12
- [python-bottle-doc]Fixed
Source package: [python-bottle]
Details (2)
0.12.23-1.1· all · bookwormFixed · Fixed:
0.12.11-1dsa · python-bottle · debian · bookworm; dsa · python-bottle · debian · 12
0.12.23-1.1· all · bookwormFixed · Fixed:
0.12.11-1dsa · python-bottle · debian · bookworm; dsa · python-bottle · debian · 12
[Debian 13 (Trixie)]
- [python3-bottle]Fixed
Source package: [python-bottle]
Details (2)
0.13.2-1.1· all · trixieFixed · Fixed:
0.12.11-1dsa · python-bottle · debian · 13
0.13.2-1.1· all · trixieFixed · Fixed:
0.12.11-1dsa · python-bottle · debian · 13
- [python-bottle-doc]Fixed
Source package: [python-bottle]
Details (2)
0.13.2-1.1· all · trixieFixed · Fixed:
0.12.11-1dsa · python-bottle · debian · 13
0.13.2-1.1· all · trixieFixed · Fixed:
0.12.11-1dsa · python-bottle · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2024_11220-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2016-9964]
- [https://osv.dev/vulnerability/DLA-761-1]
- [https://osv.dev/vulnerability/DSA-3743-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2016-9964]
- [https://security-tracker.debian.org/tracker/CVE-2016-9964]
- [https://security.access.redhat.com/data/csaf/v2/vex/2016/cve-2016-9964.json]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]