01 Record
CVE-2026-99282
net/sched: sch_teql: fix use-after-free on lower qdisc drop
UnratedPUBLISHEDCNA: Linux
CNA base scoreUnratedNo CNA CVSS vector
02 Description
net/sched: sch_teql: fix use-after-free on lower qdisc drop
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- Not scored by EPSS
- EPSS percentile
- Not scored by EPSS
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Not recorded
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2026-11-07 14:08Z1 HR AGO
- Last updated
- 2026-11-07 14:08Z1 HR AGO
- Reserved
- 2026-09-25
- Assigning CNA
- Linux
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.2
- Document digest
- edce3a5e6ecbaad2535f6120331a1cee6659bb2d91883eae0cd5ed8df3b7a74c
05 Affected products
VendorProductVersionsPlatforms
LinuxLinux572a9d7b6fc7f20f573664063324c086be310c42 to < fc55d92ae6a4b2e7d062cad6d4c67f6b061d9cde, 572a9d7b6fc7f20f573664063324c086be310c42 to < 2702ae318630787c640ec0d0403ffd9d95c43e9e, 572a9d7b6fc7f20f573664063324c086be310c42 to < 782d6bb8f9b8e9d8591181662222bf74cd3ecf79, 2.6.33—