CVE-2026-85103
CVE CVE-2026-85103EUVD EUVD-2026-75010Published 2026-09-09T13:00:42.000ZLast changed 2026-09-10T03:56:41.000ZCVSS 9.8
What the advisory describes
A heap-based buffer overflow in VPN certificate ASN.1 decoding may allow an unauthenticated remote attacker to execute arbitrary code on Check Point Quantum Security Management and Quantum Security Gateway systems.
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- checkpoint — Quantum Security Gateway R82.10 with Jumbo Hotfix Take 43 or below; R82 with Jumbo Hotfix Take 125 or below; R81.20 with Jumbo Hotfix Take 165 or below
- checkpoint — Quantum Security Management R82.10 with Jumbo Hotfix Take 43 or below; R81.20 with Jumbo Hotfix Take 165 or below; R82 with Jumbo Hotfix Take 125 or below
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- Checkpoint — Quantum Security Gateway
- Checkpoint — Quantum Security Management
Does this concern one of your customers?
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Try it for 28 daysPatchlage reports hits and suspected hits. About everything else this system says nothing — neither this page nor the situation report ever claims that an estate is safe.