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Medium 5.5Published Mar 12, 2025
CVE-2025-21848nfp: bpf: Add check for nfp_app_ctrl_msg_alloc()
Updated under an hour ago ()
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It affects Linux and 3 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: nfp: bpf: Add check for nfp_app_ctrl_msg_alloc() Add check for the return value of nfp_app_ctrl_msg_alloc() in nfp_bpf_cmsg_alloc() to prevent null pointer dereference.
- CVSS
- 5.5 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- CWE-476
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Not yet received
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 15, 2026
Affected products
Linux Linux linux:linux (from the name) | from ff3d43f7568c82b335d7df2d40a31447c3fce10c before d64c6ca420019712e194fe095b55f87363e22a9a; from ff3d43f7568c82b335d7df2d40a31447c3fce10c before e976ea6c5e1b005c64467cbf94a8577aae9c7d81; from ff3d43f7568c82b335d7df2d40a31447c3fce10c before 924b239f9704566e0d86abd894d2d64bd73c11eb; from ff3d43f7568c82b335d7df2d40a31447c3fce10c before 1358d8e07afdf21d49ca6f00c56048442977e00a; from ff3d43f7568c82b335d7df2d40a31447c3fce10c before 29ccb1e4040da6ff02b7e64efaa2f8e6bf06020d; from ff3d43f7568c82b335d7df2d40a31447c3fce10c before 897c32cd763fd11d0b6ed024c52f44d2475bb820; from ff3d43f7568c82b335d7df2d40a31447c3fce10c before bd97f60750bb581f07051f98e31dfda59d3a783b; from ff3d43f7568c82b335d7df2d40a31447c3fce10c before 878e7b11736e062514e58f3b445ff343e6705537 | CNA record |
Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518_4_pn_dp_mfp (from the name) | from V3.1.5 | CISA ADP |
Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518f_4_pn_dp_mfp (from the name) | from V3.1.5 | CISA ADP |
Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP siemens:siplus_s7_1500_cpu_1518_4_pn_dp_mfp (from the name) | from V3.1.5 | CISA ADP |
References
- https://git.kernel.org/stable/c/d64c6ca420019712e194fe095b55f87363e22a9a
- https://git.kernel.org/stable/c/e976ea6c5e1b005c64467cbf94a8577aae9c7d81
- https://git.kernel.org/stable/c/924b239f9704566e0d86abd894d2d64bd73c11eb
- https://git.kernel.org/stable/c/1358d8e07afdf21d49ca6f00c56048442977e00a
- https://git.kernel.org/stable/c/29ccb1e4040da6ff02b7e64efaa2f8e6bf06020d
- https://git.kernel.org/stable/c/897c32cd763fd11d0b6ed024c52f44d2475bb820
- https://git.kernel.org/stable/c/bd97f60750bb581f07051f98e31dfda59d3a783b
- https://git.kernel.org/stable/c/878e7b11736e062514e58f3b445ff343e6705537
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.