OESA-2026-2782 openssl security update

🗓️ 24 Jun 2026 11:11:42Reported by GoogleType

osv🔗 osv.dev👁 2 Views

Integer truncation in OpenSSL ASN.1 decoder causes heap buffer over-read on 64-bit Unix when parsing DER structures exceeding 2GB.

Reporter	Title	Published	Views	Family All 562
FreeBSD	OpenSSL -- Multiple vulnerabilities	9 Jun 202600:00	–	freebsd
FreeBSD	FreeBSD -- Multiple vulnerabilities in OpenSSL	9 Jun 202600:00	–	freebsd
IBM Security Bulletins	Security Bulletin: IBM Cloud Pak for Data System (CPDS 1x) is affected by multiple critical vulnerabilities in OpenSSL, Java SE, and Jetty	11 Aug 202609:38	–	ibm
IBM Security Bulletins	Security Bulletin: This Power System update is being released to address CVE-2026-45447	15 Aug 202617:02	–	ibm
IBM Security Bulletins	Security Bulletin: IBM i is Affected By Multiple Vulnerabilities in OpenSSL	14 Jul 202622:25	–	ibm
IBM Security Bulletins	Security Bulletin: Due to the use of OpenSSL, IBM EntireX is vulnerable to multiple vulnerabilities	6 Jul 202615:29	–	ibm
IBM Security Bulletins	Security Bulletin:Vulnerability in OpenSSL affects IBM Netezza Appliance	12 Aug 202609:24	–	ibm
IBM Security Bulletins	Security Bulletin: Multiple vulnerabilities impact AIX due to OpenSSL	22 Jul 202608:36	–	ibm
IBM Security Bulletins	Security Bulletin: Vulnerability in OpenSSL affects IBM Netezza Appliance	11 Aug 202607:01	–	ibm
IBM Security Bulletins	Security Bulletin: Multiple vulnerabilities in IBM MQ Operator and Queue manager container images	8 Jul 202606:43	–	ibm

Source	Link
openeuler	www.openeuler.org/zh/security/security-bulletins/detail/
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-34180
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-34182
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-42766
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-42767
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-42770
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-45446
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-45447
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-7383
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-9076

18 Aug 2026 01:21Current

7.6High risk

Vulners AI Score7.6

CVSS 3.19.1

EPSS0.05236