CVE-2025-22122— block: fix adding folio to bio
Affected Version Matrix 8
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | ed9832bc08db29874600eb066b74918fe6fc2060< 0c60158ff14df04c92792dd9b1809372b095040f | affected |
ed9832bc08db29874600eb066b74918fe6fc2060< b96e0af1b1c99cb7e6188b6fa4963a4e47beb01e | affected | ||
ed9832bc08db29874600eb066b74918fe6fc2060< 26064d3e2b4d9a14df1072980e558c636fb023ea | affected | ||
6.12 | affected | ||
< 6.12 | unaffected | ||
6.12.33≤ 6.12.* | unaffected | ||
6.14.2≤ 6.14.* | unaffected | ||
6.15≤ * | unaffected |
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I. Basic Information for CVE-2025-22122
Vulnerability Information
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Vulnerability Title
block: fix adding folio to bio
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: block: fix adding folio to bio >4GB folio is possible on some ARCHs, such as aarch64, 16GB hugepage is supported, then 'offset' of folio can't be held in 'unsigned int', cause warning in bio_add_folio_nofail() and IO failure. Fix it by adjusting 'page' & trimming 'offset' so that `->bi_offset` won't be overflow, and folio can be added to bio successfully.
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，该漏洞源于块层添加大页到bio时可能溢出bi_offset字段。
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
II. Public POCs for CVE-2025-22122
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Linux · 2025-04-16 · 127 CVEs total
| CVE-2025-22040 | 8.8 HIGH | ksmbd: fix session use-after-free in multichannel connection |
| CVE-2025-22041 | 8.8 HIGH | ksmbd: fix use-after-free in ksmbd_sessions_deregister() |
| CVE-2025-22092 | PCI: Fix NULL dereference in SR-IOV VF creation error path | |
| CVE-2025-22106 | vmxnet3: unregister xdp rxq info in the reset path | |
| CVE-2025-22105 | bonding: check xdp prog when set bond mode | |
| CVE-2025-22104 | ibmvnic: Use kernel helpers for hex dumps | |
| CVE-2025-22103 | net: fix NULL pointer dereference in l3mdev_l3_rcv | |
| CVE-2025-22102 | Bluetooth: btnxpuart: Fix kernel panic during FW release | |
| CVE-2025-22100 | drm/panthor: Fix race condition when gathering fdinfo group samples | |
| CVE-2025-22101 | net: libwx: fix Tx L4 checksum | |
| CVE-2025-22099 | drm: xlnx: zynqmp_dpsub: Add NULL check in zynqmp_audio_init | |
| CVE-2025-22097 | drm/vkms: Fix use after free and double free on init error | |
| CVE-2025-22098 | drm: zynqmp_dp: Fix a deadlock in zynqmp_dp_ignore_hpd_set() | |
| CVE-2025-22096 | drm/msm/gem: Fix error code msm_parse_deps() | |
| CVE-2025-22095 | PCI: brcmstb: Fix error path after a call to regulator_bulk_get() | |
| CVE-2025-22094 | powerpc/perf: Fix ref-counting on the PMU 'vpa_pmu' | |
| CVE-2025-22093 | drm/amd/display: avoid NPD when ASIC does not support DMUB | |
| CVE-2025-22082 | iio: backend: make sure to NULL terminate stack buffer | |
| CVE-2025-22081 | fs/ntfs3: Fix a couple integer overflows on 32bit systems | |
| CVE-2025-22080 | fs/ntfs3: Prevent integer overflow in hdr_first_de() |
Showing top 20 of 127 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Linux
- CVE-2026-43502
net/rds: handle zerocopy send cleanup before the message is - CVE-2026-43501
ipv6: rpl: reserve mac_len headroom when recompressed SRH gr - CVE-2026-43498
accel/ivpu: Disallow re-exporting imported GEM objects - CVE-2026-43499
rtmutex: Use waiter::task instead of current in remove_waite - CVE-2026-43497
fbdev: udlfb: add vm_ops to dlfb_ops_mmap to prevent use-aft
Same vendor: Linux
- CVE-2026-43502
net/rds: handle zerocopy send cleanup before the message is - CVE-2026-43501
ipv6: rpl: reserve mac_len headroom when recompressed SRH gr - CVE-2026-43498
accel/ivpu: Disallow re-exporting imported GEM objects - CVE-2026-43499
rtmutex: Use waiter::task instead of current in remove_waite - CVE-2026-43497
fbdev: udlfb: add vm_ops to dlfb_ops_mmap to prevent use-aft
V. Comments for CVE-2025-22122
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