PT-2026-30253

🗓️ 03 Apr 2026 00:00:00Reported by Positive TechnologiesType

LTI JupyterHub Authenticator stored nonces in an unbounded dict, enabling memory DoS; fixed in 1.6.3.

Reporter	Title	Published	Views	Family All 1000
IBM Security Bulletins	Security Bulletin: Vulnerability pyopenssl, jackson-core, pyasn, log4j-core, handlebars, twisted, bcpkix-jdk18on, Mako, httpd, apache2-build, wheel, click, moment-timezone-with-data, urllib, pip July 2026	27 Jul 202616:25	–	ibm
IBM Security Bulletins	Security Bulletin: IBM Cloud Pak for Data System (CPDS 1.0) is affected by a Denial of Service vulnerability due to pyasn1	8 Jul 202611:22	–	ibm
IBM Security Bulletins	Security Bulletin: IBM App Connect Enterprise Certified Container operator and operands are vulnerable to loss of confidentiality and denial of service due to multiple CVEs	12 Aug 202613:52	–	ibm
IBM Security Bulletins	Security Bulletin: IBM Maximo Application Suite - Predict Component uses multiple dependencies which are vulnerable to multiple CVEs	3 Aug 202609:07	–	ibm
IBM Security Bulletins	Security Bulletin: : Platform Navigator and Automation Assets in IBM Cloud Pak for Integration are vulnerable to multiple vulnerabilities in dependencies	8 Jun 202614:50	–	ibm
IBM Security Bulletins	Security Bulletin: IBM Watson Speech Services Cartridge is vulnerable to multiple issues in urllib3 [CVE-2026-44431, CVE-2026-44432]	27 Jul 202619:59	–	ibm
IBM Security Bulletins	Security Bulletin: DataStage on Cloud Pak for Data has several vulnerabilities due to open source software	28 Jun 202619:38	–	ibm
IBM Security Bulletins	Security Bulletin: Code injection, cross-site scripting, and other vulnerabilities might affect IBM Storage Defender - Resiliency Service	20 Jul 202616:14	–	ibm
IBM Security Bulletins	Security Bulletin: Location Service for ESRI Component uses urllib3-2.6.3 library which was vulnerable to CVE-2026-44431 and CVE-2026-44432	27 May 202613:45	–	ibm
IBM Security Bulletins	Security Bulletin: IBM Maximo Application Suite - Visual Inspection component uses urllib3-2.6.3-py3-none-any.whl which is vulnerable to CVE-2026-44431, CVE-2026-44432	29 Jun 202614:12	–	ibm

Source	Link
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-31958
osv	www.osv.dev/vulnerability/CVE-2026-34052
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-34073
osv	www.osv.dev/vulnerability/CVE-2026-34517
github	www.github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-AN27706.json
osv	www.osv.dev/vulnerability/CVE-2026-34519
osv	www.osv.dev/vulnerability/CVE-2026-34513
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-34516
osv	www.osv.dev/vulnerability/CVE-2026-32597
osv	www.osv.dev/vulnerability/ghsa-gc5v-m9x4-r6x2

18 Sep 2026 00:00Current

6.1Medium risk

Vulners AI Score6.1

CVSS 3.15.9 - 7.5

CVSS 48.9

EPSS0.00931

SSVC