CVE-2019-12265
No exploitation reported by the sources we read.
- Published2019-08-09
- WeaknessCWE-401
Am I affected?
Debian, Ubuntu or Red Hat sometimes backport a fix without changing the upstream version number: such a version reads « to verify », never « affected ».With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.
Description
Wind River VxWorks 6.5, 6.6, 6.7, 6.8, 6.9.3 and 6.9.4 has a Memory Leak in the IGMPv3 client component. There is an IPNET security vulnerability: IGMP Information leak via IGMPv3 specific membership report.
Timeline
dates in UTC- 2019-08-0919:15CVE publishedNVD
- 2026-10-2319:23EPSS crossed 10 %FIRST EPSS
Observed activity
isMalicious corpus · updated 2026-10-23 21:37 UTCBlock these indicators
- Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2019-12265?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2019-12265?format=csv
- TAXII collection of exploited CVEs
- The EDL and CSV take an API key on the Pro plan.
Versions per branch
NVD| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 5.9 | ≥ 5.9.0.0, ≤ 5.9.0.7 | no fix published | NVD |
| 5.9 | ≥ 5.9.1.0., ≤ 5.9.1.12 | no fix published | NVD |
| 6.2 | ≥ 6.2.0.0, ≤ 6.2.3.1 | no fix published | NVD |
| 6.2 | ≥ 6.2.4.0, ≤ 6.2.4.3 | no fix published | NVD |
| 6.2 | ≥ 6.2.5.0, ≤ 6.2.5.3 | no fix published | NVD |
| 6.2 | ≥ 6.2.6.0, ≤ 6.2.6.1 | no fix published | NVD |
| 6.2 | ≥ 6.2.7.0, ≤ 6.2.7.4 | no fix published | NVD |
| 6.2 | ≥ 6.2.9.0, ≤ 6.2.9.2 | no fix published | NVD |
| 6.5 | ≥ 6.5.0.0, ≤ 6.5.0.3 | no fix published | NVD |
| 6.5 | ≥ 6.5.1.0, ≤ 6.5.1.4 | no fix published | NVD |
| 6.5 | ≥ 6.5.2.0, ≤ 6.5.2.3 | no fix published | NVD |
| 6.5 | ≥ 6.5.3.0, ≤ 6.5.3.3 | no fix published | NVD |
| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 7.0 | ≤ 07.0.07 | no fix published | NVD |
| 7.5 | ≤ 07.5.01 | no fix published | NVD |
| 7.2 | ≤ 07.2.04 | no fix published | NVD |
| 5.3 | ≤ 05.3.06 | no fix published | NVD |
| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 7.91 | < 7.91 | 7.91 | NVD |
| 7.59 | < 7.59 | 7.59 | NVD |
9 more products in the sources.
as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.
Fix
Advisories and patches
- support2.windriver.comVendor Advisory
- support2.windriver.comVendor Advisory
- www.windriver.comVendor Advisory
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
Sources
- NVDCVSS 3.15.3read 2026-10-23
- NVDCVSS 2.05read 2026-10-23
- NVDweakness (CWE)CWE-401read 2026-10-23
- FIRST EPSSEPSS score59.8 %read 2026-10-23
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Published
- 2019-08-09
- Last Modified
- 2026-06-17
- NVD status
- Modified
Frequently asked questions
What is CVE-2019-12265?
Is CVE-2019-12265 actively exploited?
What is the CVSS score for CVE-2019-12265?
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