CVE-2026-97982
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: ethernet: cortina: Fix budget accounting
In the Linux kernel, the following vulnerability has been resolved: net: ethernet: cortina: Fix budget accounting The gmac_rx() function returns the remaining NAPI budget, but its caller treats the return value as the number of packets received. An idle poll therefore reports a full budget and remains scheduled. Return the number of received packets instead. Preserve the existing free queue refill accounting by adding that count directly; continuing to subtract it from the budget would invert the refill behavior.
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) |
|---|---|---|---|---|---|
| 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 | affected | git | d3deb54d9507c2d7f05efd896142095eef5b7d85 | Unavailable | None listed |
| 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 | affected | git | e6e5732b90d0fc25fd3d9961ff61e660297d7608 | Unavailable | None listed |
| 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 | affected | git | aa339ac334d4e51f43af9d2901e6faf11ffd981e | Unavailable | None listed |
| 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 | affected | git | 4ca84049c6428c665ef7c903a32a99ed0f1e01e9 | Unavailable | None listed |
| 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 | affected | git | 631c47e2e1154f2741c555b91df1b8cb99294c6a | Unavailable | None listed |
| 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 | affected | git | 0ef8eaef5806c84db2334111d6f299c246a592bc | Unavailable | None listed |
| 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 | affected | git | 94e06e12a376710587cfeea481b65e7c49747003 | Unavailable | None listed |
| 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 | affected | git | a0de06d0da78a3db53de65dfd7452cc6d111f703 | 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) |
|---|---|---|---|---|---|
| 4.16 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.16 | Unavailable | None listed |
| 5.10.271 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.222 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.189 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.158 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.111 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.53 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.7 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |