CVE-2026-100387 pgPointcloud - Out of Bounds Read

pgPointcloud through 1.2.5 contains a heap out-of-bounds read vulnerability caused by improper dimensional patch WKB deserialization, letting authenticated database users read adjacent heap memory, exploit requires database authentication.

CVSS base score 8.1 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.32% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Out of Bounds Read
Impact
Information Disclosure, Denial Of Service
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Published
25 September 2026
Updated
15 October 2026
Weakness
CWE-125

Vendor fix

Update to the latest version beyond 1.2.5.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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