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CVE-2025-39922— ixgbe: fix incorrect map used in eee linkmode

EPSS 0.01% · P3

Affected Version Matrix 8

VendorProductVersion RangeStatus
LinuxLinux9356b6db9d051e9d939dd0f9ae7a0514103ef228< 682105ab63826fb7ca7c112b42b478d156fbb19faffected
9356b6db9d051e9d939dd0f9ae7a0514103ef228< 129c1cb8a081a02d99267cb51708f1326395f4e8affected
9356b6db9d051e9d939dd0f9ae7a0514103ef228< b7e5c3e3bfa9dc8af75ff6d8633ad7070e1985e4affected
6.9affected
< 6.9unaffected
6.12.46≤ 6.12.*unaffected
6.16.6≤ 6.16.*unaffected
6.17≤ *unaffected
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I. Basic Information for CVE-2025-39922

Vulnerability Information
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Vulnerability Title
ixgbe: fix incorrect map used in eee linkmode
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: ixgbe: fix incorrect map used in eee linkmode incorrectly used ixgbe_lp_map in loops intended to populate the supported and advertised EEE linkmode bitmaps based on ixgbe_ls_map. This results in incorrect bit setting and potential out-of-bounds access, since ixgbe_lp_map and ixgbe_ls_map have different sizes and purposes. ixgbe_lp_map[i] -> ixgbe_ls_map[i] Use ixgbe_ls_map for supported and advertised linkmodes, and keep ixgbe_lp_map usage only for link partner (lp_advertised) mapping.
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，该漏洞源于使用错误映射表设置EEE链接模式，可能导致越界访问。
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 9356b6db9d051e9d939dd0f9ae7a0514103ef228 ~ 682105ab63826fb7ca7c112b42b478d156fbb19f -
LinuxLinux 6.9 -

II. Public POCs for CVE-2025-39922

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III. Intelligence Information for CVE-2025-39922

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Same Patch Batch · Linux · 2025-10-01 · 169 CVEs total

CVE-2022-50462MIPS: vpe-mt: fix possible memory leak while module exiting
CVE-2022-50452net: sched: cake: fix null pointer access issue when cake_init() fails
CVE-2022-50451fs/ntfs3: Fix memory leak on ntfs_fill_super() error path
CVE-2022-50453gpiolib: cdev: fix NULL-pointer dereferences
CVE-2022-50454drm/nouveau: fix a use-after-free in nouveau_gem_prime_import_sg_table()
CVE-2022-50457mtd: core: Fix refcount error in del_mtd_device()
CVE-2022-50456btrfs: fix resolving backrefs for inline extent followed by prealloc
CVE-2022-50458clk: tegra: Fix refcount leak in tegra210_clock_init
CVE-2022-50460cifs: Fix xid leak in cifs_flock()
CVE-2022-50459scsi: iscsi: iscsi_tcp: Fix null-ptr-deref while calling getpeername()
CVE-2022-50461net: ethernet: ti: am65-cpsw: Fix PM runtime leakage in am65_cpsw_nuss_ndo_slave_open()
CVE-2022-50467scsi: lpfc: Fix null ndlp ptr dereference in abnormal exit path for GFT_ID
CVE-2023-53488IB/hfi1: Fix possible panic during hotplug remove
CVE-2023-53489tcp/udp: Fix memleaks of sk and zerocopy skbs with TX timestamp.
CVE-2022-50469staging: rtl8723bs: fix potential memory leak in rtw_init_drv_sw()
CVE-2022-50468platform/chrome: cros_usbpd_notify: Fix error handling in cros_usbpd_notify_init()
CVE-2022-50465ext4: fix leaking uninitialized memory in fast-commit journal
CVE-2022-50463powerpc/52xx: Fix a resource leak in an error handling path
CVE-2022-50464mt76: mt7915: Fix PCI device refcount leak in mt7915_pci_init_hif2()
CVE-2022-50448mm/uffd: fix warning without PTE_MARKER_UFFD_WP compiled in

Showing top 20 of 169 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2025-39922

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