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K000151516: Python urllib vulnerability CVE-2019-9947

🗓️ 27 May 2025 16:24:41Reported by f5Type 
f5
 f5🔗 my.f5.com👁 9 Views

CRLF injection vulnerability in Python urllib2 and urllib, fixed in multiple versions.

Related
Detection
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Python as used by IBM QRadar Network Packet Capture is vulnerable to Improper Neutralization of CRLF Sequences in HTTP Headers (CVE-2019-9947, CVE-2019-9948)
20 Dec 201908:47
–ibm
IBM Security Bulletins		Security Bulletin: Multiple security vulnerabilities were fixed in IBM Security Access Manager Appliance
28 Jan 202015:11
–ibm
IBM Security Bulletins		Security Bulletin: Multiple security vulnerabilities may affect IBM Robotic Process Automation for Cloud Pak
18 Oct 202214:58
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in python affects IBM Watson Studio Local
20 Dec 201921:38
–ibm
IBM Security Bulletins		Security Bulletin: Security Vulnerabilities affect IBM Cloud Private Cloud Foundry - Python (CVE-2019-9947, CVE-2019-9948)
2 Jan 202014:17
–ibm
IBM Security Bulletins		Security Bulletin: [All] Python (Publicly disclosed vulnerability)
16 Sep 202016:02
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in Python affect IBM Operations Analytics Predictive Insights (CVE-2019-9948, CVE-2019-9947)
28 Feb 202016:52
–ibm
IBM Security Bulletins		Security Bulletin: IBM Security Guardium is affected by Python vulnerabilities
5 Oct 202020:53
–ibm
IBM Security Bulletins		Security Bulletin: Multiple Vulnerabilities in python 2.6.4 used in OS Image for AIX shipped with IBM Cloud Pak System
6 May 202011:57
–ibm
IBM Security Bulletins		Security Bulletin: Resilient is vulnerable to using Python component with known vulnerabilities in RHEL 7
8 Apr 202018:30
–ibm
Rows per page
Vulners
Node
f5big-ip_aamRange17.5.0–17.5.1
OR
f5big-ip_afmRange17.5.0–17.5.1
OR
f5big-ip_analyticsRange17.5.0–17.5.1
OR
f5big-ip_apmRange17.5.0–17.5.1
OR
f5big-ip_asmRange17.5.0–17.5.1
OR
f5big-ip_ddos_hybrid_defenderRange17.5.0–17.5.1
OR
f5big-ip_dnsRange17.5.0–17.5.1
OR
f5big-ip_fpsRange17.5.0–17.5.1
OR
f5big-ip_link_controllerRange17.5.0–17.5.1
OR
f5big-ip_ltmRange17.5.0–17.5.1
OR
f5big-ip_pemRange17.5.0–17.5.1
OR
f5big-ip_ssl_orchestratorRange17.5.0–17.5.1
OR
f5big-ip_aamRange17.1.0–17.1.2
OR
f5big-ip_afmRange17.1.0–17.1.2
OR
f5big-ip_analyticsRange17.1.0–17.1.2
OR
f5big-ip_apmRange17.1.0–17.1.2
OR
f5big-ip_asmRange17.1.0–17.1.2
OR
f5big-ip_ddos_hybrid_defenderRange17.1.0–17.1.2
OR
f5big-ip_dnsRange17.1.0–17.1.2
OR
f5big-ip_fpsRange17.1.0–17.1.2
OR
f5big-ip_link_controllerRange17.1.0–17.1.2
OR
f5big-ip_ltmRange17.1.0–17.1.2
OR
f5big-ip_pemRange17.1.0–17.1.2
OR
f5big-ip_ssl_orchestratorRange17.1.0–17.1.2
OR
f5big-ip_aamRange16.1.0–16.1.6
OR
f5big-ip_afmRange16.1.0–16.1.6
OR
f5big-ip_analyticsRange16.1.0–16.1.6
OR
f5big-ip_apmRange16.1.0–16.1.6
OR
f5big-ip_asmRange16.1.0–16.1.6
OR
f5big-ip_ddos_hybrid_defenderRange16.1.0–16.1.6
OR
f5big-ip_dnsRange16.1.0–16.1.6
OR
f5big-ip_fpsRange16.1.0–16.1.6
OR
f5big-ip_link_controllerRange16.1.0–16.1.6
OR
f5big-ip_ltmRange16.1.0–16.1.6
OR
f5big-ip_pemRange16.1.0–16.1.6
OR
f5big-ip_ssl_orchestratorRange16.1.0–16.1.6
OR
f5big-ip_aamRange15.1.0–15.1.10
OR
f5big-ip_afmRange15.1.0–15.1.10
OR
f5big-ip_analyticsRange15.1.0–15.1.10
OR
f5big-ip_apmRange15.1.0–15.1.10
OR
f5big-ip_asmRange15.1.0–15.1.10
OR
f5big-ip_ddos_hybrid_defenderRange15.1.0–15.1.10
OR
f5big-ip_dnsRange15.1.0–15.1.10
OR
f5big-ip_fpsRange15.1.0–15.1.10
OR
f5big-ip_link_controllerRange15.1.0–15.1.10
OR
f5big-ip_ltmRange15.1.0–15.1.10
OR
f5big-ip_pemRange15.1.0–15.1.10
OR
f5big-ip_ssl_orchestratorRange15.1.0–15.1.10

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15 Oct 2025 05:19Current
8.2High risk
Vulners AI Score8.2
CVSS 24.3
CVSS 3.16.1
EPSS0.01161
python urllib vulnerabilitycrlf injectioncve 2019 9947vulnerable versionssoftware security
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