The vulnerability of the dwmac4_map_mtl_dma() function in the drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c file of the Ethernet adapter support driver from STMicroelectronics’ Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.
🗓️ 26 Mar 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 6 Views
| Reporter | Title | Published | Views | Family All 247 |
|---|---|---|---|---|
 | Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15 | 24 Aug 202610:19 | – | astralinux |
 | Linux kernel 安全漏洞 | 26 Feb 202500:00 | – | cnnvd |
 | CVE-2022-49592 | 26 Feb 202502:23 | – | cve |
 | CVE-2022-49592 net: stmmac: fix dma queue left shift overflow issue | 26 Feb 202502:23 | – | cvelist |
 | CVE-2022-49592 | 26 Feb 202502:23 | – | debiancve |
 | EUVD-2022-54640 | 22 Oct 202521:31 | – | euvd |
 | CVE-2022-49592 | 26 Feb 202507:01 | – | nvd |
 | SUSE: Security Advisory (SUSE-SU-2025:01983-1) | 19 Jun 202500:00 | – | openvas |
 | CLSA-2025-1763731262 kernel: Fix of 63 CVEs | 21 Nov 202519:16 | – | osv |
| CLSA-2025-1763734783 kernel: Fix of 64 CVEs | 21 Nov 202514:19 | – | osv |
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Data
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26 Mar 2026 00:00Current
6.7Medium risk
Vulners AI Score6.7
CVSS 26.8
CVSS 37.8
EPSS0.00279