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RLSA-2026:0930 Moderate: pcs security update

🗓️ 23 Jan 2026 09:04:43Reported by GoogleType 
osv
 osv🔗 osv.dev👁 4 Views

Pcs update fixes Tornado denial of service flaws in header coalescing and crafted multipart parameters.

Related
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: IBM Maximo Application Suite - Monitor Component uses tornado-6.5-cp39-abi3-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl which is vulnerable to CVE-2025-67724, CVE-2025-67725, CVE-2025-67726.
27 Feb 202611:35
–ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities affect Data Virtualization on IBM Software Hub (April 2026 - Part 1 of 2)
1 May 202605:38
–ibm
Tenable Nessus		Amazon Linux 2023 : python3-tornado (ALAS2023-2025-1338)
8 Jan 202600:00
–nessus
Tenable Nessus		Amazon Linux 2023 : python3.13-tornado (ALAS2023-2026-1528)
1 Apr 202600:00
–nessus
Tenable Nessus		Amazon Linux 2 : python-tornado, --advisory ALAS2-2025-3106 (ALAS-2025-3106)
5 Jan 202600:00
–nessus
Tenable Nessus		Amazon Linux 2 : python3-tornado, --advisory ALAS2-2025-3109 (ALAS-2025-3109)
5 Jan 202600:00
–nessus
Tenable Nessus		Alibaba Cloud Linux 3 : 0020: pcs (ALINUX3-SA-2026:0020)
2 Feb 202600:00
–nessus
Tenable Nessus		AlmaLinux 8 : pcs (ALSA-2026:0930)
24 Jan 202600:00
–nessus
Tenable Nessus		Debian dla-4461 : python-tornado-doc - security update
1 Feb 202600:00
–nessus
Tenable Nessus		Debian dsa-6195 : python-tornado-doc - security update
5 Apr 202600:00
–nessus
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23 Jan 2026 09:29Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.15.3
EPSS0.00212
pacemakercorosynctornadoheader coalescingcrafted multipart parameters
4