CVE-2026-23105
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
net/sched: qfq: Use cl_is_active to determine whether class is active in qfq_rm_from_ag
In the Linux kernel, the following vulnerability has been resolved: net/sched: qfq: Use cl_is_active to determine whether class is active in qfq_rm_from_ag This is more of a preventive patch to make the code more consistent and to prevent possible exploits that employ child qlen manipulations on qfq. use cl_is_active instead of relying on the child qdisc's qlen to determine class activation.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 462dbc9101acd38e92eda93c0726857517a24bbd | affected | git | fac2c67bb2bb732eae4283e45fc338af7e08c254 | Unavailable | None listed |
| 462dbc9101acd38e92eda93c0726857517a24bbd | affected | git | b8c24cf5268fb3bfb8d16324c3dbb985f698c835 | Unavailable | None listed |
| 462dbc9101acd38e92eda93c0726857517a24bbd | affected | git | f27047abf7cac1b6f90c3ad60de21ef9f717c26d | Unavailable | None listed |
| 462dbc9101acd38e92eda93c0726857517a24bbd | affected | git | 93b8635974fb050c43d07e35e5edfe6e685ca28a | Unavailable | None listed |
| 462dbc9101acd38e92eda93c0726857517a24bbd | affected | git | abd9fc26ea577561a5ef6241a1b058755ffdad0c | Unavailable | None listed |
| 462dbc9101acd38e92eda93c0726857517a24bbd | affected | git | 77f1afd0bb4d5da95236f6114e6d0dfcde187ff6 | Unavailable | None listed |
| 462dbc9101acd38e92eda93c0726857517a24bbd | affected | git | d837fbee92453fbb829f950c8e7cf76207d73f33 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 3.8 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.8 | Unavailable | None listed |
| 5.10.249 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.199 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.162 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.122 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.68 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.8 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 6.19 | unaffected | original_commit_for_fix | Unavailable | * | None listed |