CVE-2025-71185dmaengine: ti: dma-crossbar: fix device leak on am335x route allocation
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: dma-crossbar: fix device leak on am335x route allocation Make sure to drop the reference taken when looking up the crossbar platform device during am335x route allocation.
- CVSS
- 5.5 MEDIUM (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- Not given
- 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
- Modified
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | 42dbdcc6bf965997c088caff2a8be7f9bf44f701 builds before 1befa553f1ecc045dc9ff56107ff50162f63f3c0; from 42dbdcc6bf965997c088caff2a8be7f9bf44f701 before c933aa74d9f8d35e6cda322c38c4a907d37a9a2b; from 42dbdcc6bf965997c088caff2a8be7f9bf44f701 before 43725bd47d984937c429919ae291896d982d1f17; 42dbdcc6bf965997c088caff2a8be7f9bf44f701 builds before 6fdf168f57e331e148a1177a9b590a845c21b315; from 42dbdcc6bf965997c088caff2a8be7f9bf44f701 before f810132e825588fbad3cba940458c58bb7ec4d84; from 42dbdcc6bf965997c088caff2a8be7f9bf44f701 before 30352277d8e09c972436f883a5efd1f1b763ac14; 42dbdcc6bf965997c088caff2a8be7f9bf44f701 builds before 4fc17b1c6d2e04ad13fd6c21cfbac68043ec03f9 | CNA record |
Siemens RUGGEDCOM RST2428P siemens:ruggedcom_rst2428p (from the name) | before V4.0 | CISA ADP |
Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518_4_pn_dp_mfp (from the name) | from V3.1.6 | 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 V3.1.6 | 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 V3.1.6 | CISA ADP |
linux linux_kernel linux:linux_kernel | from 4.4.1 before 5.10.249; from 5.11 before 5.15.199; from 5.16 before 6.1.162; from 6.2 before 6.6.122; from 6.7 before 6.12.67; from 6.13 before 6.18.7; 4.4; 6.19; and 7 more ranges | NVD |
References
- https://git.kernel.org/stable/c/1befa553f1ecc045dc9ff56107ff50162f63f3c0patch
- https://git.kernel.org/stable/c/c933aa74d9f8d35e6cda322c38c4a907d37a9a2bpatch
- https://git.kernel.org/stable/c/43725bd47d984937c429919ae291896d982d1f17patch
- https://git.kernel.org/stable/c/6fdf168f57e331e148a1177a9b590a845c21b315patch
- https://git.kernel.org/stable/c/f810132e825588fbad3cba940458c58bb7ec4d84patch
- https://git.kernel.org/stable/c/30352277d8e09c972436f883a5efd1f1b763ac14patch
- https://git.kernel.org/stable/c/4fc17b1c6d2e04ad13fd6c21cfbac68043ec03f9patch
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html
- https://cert-portal.siemens.com/productcert/html/ssa-253495.html
- https://cert-portal.siemens.com/productcert/html/ssa-457936.html
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.