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CVE-2026-23262— gve: Fix stats report corruption on queue count change

EPSS 0.03% · P10
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I. Basic Information for CVE-2026-23262

Vulnerability Information
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Vulnerability Title
gve: Fix stats report corruption on queue count change
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于队列数量变化时统计报告区域处理不当，可能导致内存损坏或统计报告错误。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
LinuxLinux 24aeb56f2d38edf1b324bdb4f8bc6faf9f0f540c ~ f432f7613c220db32c2c6942420daf7b3f2e7d7e -
LinuxLinux 5.10 -

II. Public POCs for CVE-2026-23262

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III. Intelligence Information for CVE-2026-23262

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Same Patch Batch · Linux · 2026-03-18 · 35 CVEs total

CVE-2026-232468.8 HIGHwifi: mac80211: bounds-check link_id in ieee80211_ml_reconfiguration
CVE-2026-232537.8 HIGHmedia: dvb-core: fix wrong reinitialization of ringbuffer on reopen
CVE-2026-232687.8 HIGHapparmor: fix unprivileged local user can do privileged policy management
CVE-2026-232707.8 HIGHnet/sched: Only allow act_ct to bind to clsact/ingress qdiscs and shared blocks
CVE-2026-232487.8 HIGHperf/core: Fix refcount bug and potential UAF in perf_mmap
CVE-2026-232437.8 HIGHRDMA/umad: Reject negative data_len in ib_umad_write
CVE-2026-232457.8 HIGHnet/sched: act_gate: snapshot parameters with RCU on replace
CVE-2026-232427.5 HIGHRDMA/siw: Fix potential NULL pointer dereference in header processing
CVE-2026-232697.1 HIGHapparmor: validate DFA start states are in bounds in unpack_pdb
CVE-2026-23244nvme: fix memory allocation in nvme_pr_read_keys()
CVE-2025-71267fs: ntfs3: fix infinite loop triggered by zero-sized ATTR_LIST
CVE-2026-23247tcp: secure_seq: add back ports to TS offset
CVE-2025-71266fs: ntfs3: check return value of indx_find to avoid infinite loop
CVE-2026-23249xfs: check for deleted cursors when revalidating two btrees
CVE-2026-23250xfs: check return value of xchk_scrub_create_subord
CVE-2026-23251xfs: only call xf{array,blob}_destroy if we have a valid pointer
CVE-2026-23252xfs: get rid of the xchk_xfile_*_descr calls
CVE-2025-71265fs: ntfs3: fix infinite loop in attr_load_runs_range on inconsistent metadata
CVE-2025-71268btrfs: fix reservation leak in some error paths when inserting inline extent
CVE-2025-71269btrfs: do not free data reservation in fallback from inline due to -ENOSPC

Showing top 20 of 35 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

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