by Kastro
Paper/Archive/CVE-2024-10838

CVE-2024-10838

Eclipse Foundation Eclipse Cyclone DDS — Integer Underflow in DDS_Security_Deserialize_ methods may lead to OOB read

EPSS 0.9%CVSS 9.1
critical.is priorityof 100
40
CVSS 9.1 (NVD)9.1 / 10 × 3027.3Not in CISA KEV+300.0EPSS percentile 61.2.612 × 2012.2No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

An integer underflow during deserialization may allow any unauthenticated user to read out of bounds heap memory. This may result into secret data or pointers revealing the layout of the address space to be included into a deserialized data structure, which may potentially lead to thread crashes or cause denial of service conditions.

Affected

ProductAffectedFixed inSource
Eclipse Cyclone DDS< 0.10.50.10.5CNA

Scores by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
eclipse (CNA)8.8CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: partial

References

refgithub.com/eclipse-cyclonedds/cyclonedds/security/advisories/GHSA-6jj6-w25p-jc42refgithub.com/eclipse-cyclonedds/cyclonedds/releases/tag/0.10.5refgitlab.eclipse.org/security/cve-assignement/-/issues/46