CVE Explorer
CVE-2026-47330
Ubuntu Linux 6.8, 7.17 and 7.0 contain AppArmor SAUCE patches which can, under certain circumstances, use an uninitialized variable in notification handling code. The bug can be triggered by an unprivileged local user and can result in the incorrect caching of AppArmor notification responses.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"collectionURL":"https://launchpad.net/ubuntu/+source/","defaultStatus":"unaffected","modules":["AppArmor"],"packageName":"linux","product":"Ubuntu Linux","repo":"https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/","vendor":"Canonical","versions":[{"lessThan":"6.8.0-124.124","status":"affected","version":"6.8.0","versionType":"dpkg"},{"lessThan":"6.17.0-35.35","status":"affected","version":"6.17.0","versionType":"dpkg"},{"lessThan":"7.0.0-22.22","status":"affected","version":"7.0.0","versionType":"dpkg"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:c83daef72ed7fa88307e95624e8cc24fb9b82f0a7366d440ef8754e902b3f6ae · sha256:fd4ca68f7484c3fb… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":3.3,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:c83daef72ed7fa88307e95624e8cc24fb9b82f0a7366d440ef8754e902b3f6ae · sha256:fd4ca68f7484c3fb… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-457","description":"CWE-457 Use of uninitialized variable","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:c83daef72ed7fa88307e95624e8cc24fb9b82f0a7366d440ef8754e902b3f6ae · sha256:fd4ca68f7484c3fb… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"tags":["patch"],"url":"https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/noble/commit/?id=9b2c6eded493fa50e7c8cd3618d7ebe1358abaab"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:c83daef72ed7fa88307e95624e8cc24fb9b82f0a7366d440ef8754e902b3f6ae · sha256:fd4ca68f7484c3fb… · /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.