CVE-2026-23262

Enriched by CISA
 

In the Linux kernel, the following vulnerability has been resolved: gve: Fix stats report corruption on queue count change The driver and the NIC share a region in memory for stats reporting. The NIC calculates its offset into this region based on the total size of the stats region and the size of the NIC's stats. When the number of queues is changed, the driver's stats region is resized. If the queue count is increased, the NIC can write past the end of the allocated stats region, causing memory corruption. If the queue count is decreased, there is a gap between the driver and NIC stats, leading to incorrect stats reporting. This change fixes the issue by allocating stats region with maximum size, and the offset calculation for NIC stats is changed to match with the calculation of the NIC.
https://nvd.nist.gov/vuln/detail/CVE-2026-23262

Categories

No category defined

References


 

AFFECTED (from MITRE)

Vendor Product Versions
Linux Linux
  • 24aeb56f2d38edf1b324bdb4f8bc6faf9f0f540c < f432f7613c220db32c2c6942420daf7b3f2e7d7e [affected]
  • 24aeb56f2d38edf1b324bdb4f8bc6faf9f0f540c < 9d93332397405b62a3300b22d04ac65d990b91ff [affected]
  • 24aeb56f2d38edf1b324bdb4f8bc6faf9f0f540c < 837c662f47dac43efa1aef2dd433c6b4b4c073af [affected]
  • 24aeb56f2d38edf1b324bdb4f8bc6faf9f0f540c < df54838ab61826ecc1a562ffa5e280c3ab7289a7 [affected]
  • 24aeb56f2d38edf1b324bdb4f8bc6faf9f0f540c < 9fa0a755db3e1945fe00f73fe27d85ef6c8818b7 [affected]
  • 24aeb56f2d38edf1b324bdb4f8bc6faf9f0f540c < 11f8311f69e4c361717371b4901ff92daeb76e9c [affected]
  • 24aeb56f2d38edf1b324bdb4f8bc6faf9f0f540c < 7b9ebcce0296e104a0d82a6b09d68564806158ff [affected]
Linux Linux
  • 5.10 [affected]
  • < 5.10 [unaffected]
  • 5.10.250 ≤ 5.10.* [unaffected]
  • 5.15.200 ≤ 5.15.* [unaffected]
  • 6.1.163 ≤ 6.1.* [unaffected]
  • 6.6.124 ≤ 6.6.* [unaffected]
  • 6.12.70 ≤ 6.12.* [unaffected]
  • 6.18.10 ≤ 6.18.* [unaffected]
  • 6.19 ≤ * [unaffected]
© 2022 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.

CPE

cpe start end
Configuration 1
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* >= 5.10 < 5.10.250
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* >= 5.10 < 5.15.200
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* >= 5.10 < 6.1.163
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* >= 5.10 < 6.6.124
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* >= 5.10 < 6.12.70
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* >= 5.10 < 6.18.10
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* >= 5.10 < 6.19

REMEDIATION


EXPLOITS

Exploit-db.com

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No known exploits

POC Github

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Other Nist (github, ...)

Url
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CAPEC

Common Attack Pattern Enumerations and Classifications

id description severity
No entry