CVE Explorer
CVE-2026-62431
The logic to handle periodic Viridian STIMERs performs a division with an
unchecked user-controlled divisor value, that can be set to zero to cause a #DE
fault.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unknown","product":"Xen","vendor":"Xen","versions":[{"status":"unknown","version":"consult Xen advisory XSA-504"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:78acbee91f233581fdd9755d1e07c309f79166b30a9f0514c6db4322879e4cd5 · sha256:625d3ecf1b0851f9… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:78acbee91f233581fdd9755d1e07c309f79166b30a9f0514c6db4322879e4cd5 · sha256:625d3ecf1b0851f9… · /containers/adp/1/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-369","description":"CWE-369 Divide By Zero","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:78acbee91f233581fdd9755d1e07c309f79166b30a9f0514c6db4322879e4cd5 · sha256:625d3ecf1b0851f9… · /containers/adp/1/problemTypes/0/descriptions/0
Source references
3 source assertions{"url":"http://www.openwall.com/lists/oss-security/2026/07/28/20"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:78acbee91f233581fdd9755d1e07c309f79166b30a9f0514c6db4322879e4cd5 · sha256:625d3ecf1b0851f9… · /containers/adp/0/references/1
{"url":"http://xenbits.xen.org/xsa/advisory-504.html"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:78acbee91f233581fdd9755d1e07c309f79166b30a9f0514c6db4322879e4cd5 · sha256:625d3ecf1b0851f9… · /containers/adp/0/references/0
{"url":"https://xenbits.xenproject.org/xsa/advisory-504.html"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:78acbee91f233581fdd9755d1e07c309f79166b30a9f0514c6db4322879e4cd5 · sha256:625d3ecf1b0851f9… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.