CVEvulnerability
CVE-2019-12387
6.1 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2019-06-10
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.1 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-74
Description
In Twisted before 19.2.1, twisted.web did not validate or sanitize URIs or HTTP methods, allowing an attacker to inject invalid characters such as CRLF.
Affected configurations
• twisted twisted (< 19.2.1)
• fedoraproject fedora 29
• canonical ubuntu linux 14.04
• canonical ubuntu linux 16.04
• canonical ubuntu linux 18.04
• canonical ubuntu linux 19.10
• oracle zfs storage appliance kit 8.8
• oracle solaris 11
Related
Weakness · CWE (1)
- CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00030.html Broken Link
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00042.html Broken Link
- https://github.com/twisted/twisted/commit/6c61fc4503ae39ab8ecee52d10f10ee2c371d7e2 Patch, Third Party Advisory
- https://labs.twistedmatrix.com/2019/06/twisted-1921-released.html Exploit, Release Notes, Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2G5RPDQ4BNB336HL6WW5ZJ344MAWNN7N/ lists.fedoraproject.org
- https://twistedmatrix.com/pipermail/twisted-python/2019-June/032352.html Exploit, Release Notes, Vendor Advisory
- https://usn.ubuntu.com/4308-1/ Third Party Advisory
- https://usn.ubuntu.com/4308-2/ Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2020.html Patch, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00030.html Broken Link
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00042.html Broken Link
- https://github.com/twisted/twisted/commit/6c61fc4503ae39ab8ecee52d10f10ee2c371d7e2 Patch, Third Party Advisory
- https://labs.twistedmatrix.com/2019/06/twisted-1921-released.html Exploit, Release Notes, Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2G5RPDQ4BNB336HL6WW5ZJ344MAWNN7N/ lists.fedoraproject.org
- https://twistedmatrix.com/pipermail/twisted-python/2019-June/032352.html Exploit, Release Notes, Vendor Advisory
- https://usn.ubuntu.com/4308-1/ Third Party Advisory
- https://usn.ubuntu.com/4308-2/ Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2020.html Patch, Third Party Advisory