Incorrect Synchronization Affecting kernel-tools package, versions *
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-CENTOS10-KERNELTOOLS-17519006
- published26 Jun 2026
- disclosed24 Jun 2026
Introduced: 24 Jun 2026
NewCVE-2026-52983 (opens in a new tab)How to fix?
There is no fixed version for Centos:10 kernel-tools.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-tools package and not the kernel-tools package as distributed by Centos.
See How to fix? for Centos:10 relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
net: airoha: fix BQL imbalance in TX path
Fix a possible BQL imbalance in airoha_dev_xmit(), where inflight packets are accounted only for the AIROHA_NUM_TX_RING netdev TX queues. The queue index is computed as:
qid = skb_get_queue_mapping(skb) % ARRAY_SIZE(qdma->q_tx)
txq = netdev_get_tx_queue(dev, qid);
However, airoha_qdma_tx_napi_poll() accounts completions across all netdev TX queues (num_tx_queues), leading to inconsistent BQL accounting.
Also reset all netdev TX queues in the ndo_stop callback.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2492414
- https://access.redhat.com/security/cve/CVE-2026-52983
- https://git.kernel.org/stable/c/2d9f5a118205da2683ffcec78b9347f1f01a820e
- https://git.kernel.org/stable/c/aaad53a55812acd2355c0e5478896381e78b0110
- https://git.kernel.org/stable/c/ded2694247a55a16d0ebbe2d6f9139305c21457a