CVE Explorer
CVE-2026-47337
Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches with a possible NULL pointer dereference in the handling of AF_INET/AF_INET6 socket mediation. The bug can be triggered by an unprivileged local user. This can lead to a kernel oops.
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:v2:0b168dc2a0c33fc908ed4656fe8fab4ca84a4795d332500a2a256359581a4ba4 · sha256:5d9f457bca8f5dbd… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"LOW","baseScore":3.3,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:0b168dc2a0c33fc908ed4656fe8fab4ca84a4795d332500a2a256359581a4ba4 · sha256:5d9f457bca8f5dbd… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-476","description":"CWE-476 NULL pointer dereference","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:0b168dc2a0c33fc908ed4656fe8fab4ca84a4795d332500a2a256359581a4ba4 · sha256:5d9f457bca8f5dbd… · /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=9f03f0012a2367efae1edb4798f1c5103aeb6cbc"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:0b168dc2a0c33fc908ed4656fe8fab4ca84a4795d332500a2a256359581a4ba4 · sha256:5d9f457bca8f5dbd… · /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.