CVE Explorer

CVE-2025-64734

Missing Release of Resource after Effective Lifetime (CWE-772) in the T21 Reader allows an attacker with physical access to the Reader to perform a denial-of-service attack against that specific reader, preventing cardholders from badging for entry. This issue affects Command Centre Server: 9.30 prior to vCR9.30.251028a (distributed in 9.30.2881 (MR3)), 9.20 prior to vCR9.20.251028a (distributed in 9.20.3265 (MR5)), 9.10 prior to vCR9.10.251028a (distributed in 9.10.4135 (MR8)), all version

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:c9bd8c9e2606d9cb9b79a6034e07ff45696348f804b96207376845d0f2fe66fe

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"T21 Reader","vendor":"Gallagher","versions":[{"lessThanOrEqual":"9.00","status":"affected","version":"0","versionType":"custom"},{"lessThan":"vCR9.30.251028a","status":"affected","version":"9.30","versionType":"custom"},{"lessThan":"vCR9.20.251028a","status":"affected","version":"9.20","versionType":"custom"},{"lessThan":"vCR9.10.251028a","status":"affected","version":"9.10","versionType":"custom"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:63437b944b3fee61372496b222d5f9221964be91c229b8135e618821642d0fd1 · sha256:c1b54a2ac9b666c0… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"PHYSICAL","availabilityImpact":"LOW","baseScore":2.4,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:63437b944b3fee61372496b222d5f9221964be91c229b8135e618821642d0fd1 · sha256:c1b54a2ac9b666c0… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-772","description":"CWE-772 Missing Release of Resource after Effective Lifetime","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:63437b944b3fee61372496b222d5f9221964be91c229b8135e618821642d0fd1 · sha256:c1b54a2ac9b666c0… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion

{"url":"https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2025-64734"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:63437b944b3fee61372496b222d5f9221964be91c229b8135e618821642d0fd1 · sha256:c1b54a2ac9b666c0… · /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.

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