BackPT-2026-102658CVE-2026-84782·Published2026-09-29·Updated2026-10-20GeneralReferences · 145Description byPositive TechnologiesCVSS 3.18.2HighMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H[Content removed]ExploitabilityExploitFixImpactsDoSOut of bounds ReadResearchersLaurent GaffieRyan HooperVendorsFreebsdLinux MintOpensslRocky LinuxCanonicalAffected productsFreebsdLinuxmintOpensslRocky LinuxUbuntuWeakness enumerationCWE-125: Out-of-bounds ReadRelated identifiersCVE-2026-84782ALSA-2026:76918ALSA-2026:77396ALSA-2026:80510ALSA-2026:80514ALSA-2026:85968AZL-105363AZL-105444AZL-105483AZL-105501AZL-105567AZL-105615AZL-105696AZL-105822AZL-105864ECHO-6278-6C73-07A6OPENSUSE-SU-2026:22102-1RHSA-2026:55543RHSA-2026:62562RHSA-2026:62790RHSA-2026:73496RHSA-2026:76918RHSA-2026:77396RHSA-2026:80510SUSE-SU-2026:24133-1SUSE-SU-2026:24188-1SUSE-SU-2026:24245-1SUSE-SU-2026:4412-1SUSE-SU-2026:4413-1SUSE-SU-2026:4414-1SUSE-SU-2026:4418-1SUSE-SU-2026:4419-1SUSE-SU-2026:4560-1USN-8847-1USN-8847-2 Found an issue in the description? Have something to add? Feel free to write us 👾 dbugs@ptsecurity.comReferences · 145🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/84xxx/CVE-2026-84782.json⭐ 3031🔗 651·Exploit https://github.com/openssl/openssl/commit/9f6b34422af7eb5dac61322e33dac1ae989fa628⭐ 30990🔗 11534·Patch https://github.com/openssl/openssl/commit/906cf0ef1c85ca40ce69163e9086d6d3fe292943⭐ 30990🔗 11534·Patch https://github.com/openssl/openssl/commit/d951e02ede8f6a6ff8150546db44b34f0518192c⭐ 30990🔗 11534·Patch https://github.com/openssl/openssl/commit/a383dafdd754eb5b22bf45e37e1bff9d07277a58⭐ 30990🔗 11534·Patch https://osv.dev/vulnerability/AZL-105864Vendor Advisory https://nvd.nist.gov/vuln/detail/CVE-2026-84782Security Note https://linux.oracle.com/errata/ELSA-2026-80514.htmlVendor Advisory https://ubuntu.com/security/CVE-2026-54872Vendor Advisory https://osv.dev/vulnerability/ALPINE-CVE-2026-84782Vendor Advisory https://osv.dev/vulnerability/USN-8847-2Vendor Advisory https://osv.dev/vulnerability/SUSE-SU-2026:24245-1Vendor Advisory https://ubuntu.com/security/CVE-2026-35191Vendor Advisory https://errata.almalinux.org/8/ALSA-2026-85968.htmlVendor Advisory https://osv.dev/vulnerability/SUSE-SU-2026:24188-1Vendor AdvisoryShow all