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Search Results (383496 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-74742 | 1 Linux | 1 Linux Kernel | 2026-08-27 | 7.5 High |
| In the Linux kernel, the following vulnerability has been resolved: veth: fix queue index used to wake the peer txq in veth_poll veth_poll() derives the index of the peer TX queue to wake from rq->xdp_rxq.queue_index. That field is only initialized by xdp_rxq_info_reg() in veth_enable_xdp_range(), which runs only when an XDP program is attached. On the plain GRO/NAPI path (veth_napi_enable_range()) xdp_rxq_info_reg() is never called, so queue_index stays 0 for every queue, as priv->rq is zero-allocated. So in a multi-queue setup with GRO enabled and no XDP program attached, every NAPI instance looks at the peer's TX queue 0. If veth_xmit() stops peer TX queue 1 because the ptr_ring is full (NETDEV_TX_BUSY), nothing ever wakes it again: the poller draining queue 1 wakes queue 0 instead. veth implements no ndo_tx_timeout, so the netdev watchdog does not kick in either, and the queue stays stopped indefinitely. Derive the index from the position of the rq within priv->rq instead, which is correct regardless of whether XDP was ever enabled. Scripts to reproduce the stall are available at https://github.com/netoptimizer/veth-backpressure-performance-testing | ||||
| CVE-2023-22289 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-22328 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-22343 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-22352 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-22364 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-22420 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-22423 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-22426 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-22430 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-22433 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-22434 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-22437 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-22445 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-22446 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-23544 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-27503 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2023-27508 | 2026-08-27 | N/A | ||
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused | ||||
| CVE-2026-79236 | 1 Google | 1 Chrome | 2026-08-27 | 8.8 High |
| Type confusion in V8 in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High) | ||||
| CVE-2026-79218 | 1 Google | 1 Chrome | 2026-08-27 | 8.3 High |
| Incorrect authorization in Sandbox in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High) | ||||