Към съдържанието

CVE-2026-23335: Linux

Няма оценка

CVSS

Няма данни

Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)

Няма потвърждение

Атакува се

Няма данни

Време до експлоатация

    Описание

    Оригинално описание

    In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix kernel stack leak in irdma_create_user_ah() struct irdma_create_ah_resp { // 8 bytes, no padding __u32 ah_id; // offset 0 - SET (uresp.ah_id = ah->sc_ah.ah_info.ah_idx) __u8 rsvd[4]; // offset 4 - NEVER SET <- LEAK }; rsvd[4]: 4 bytes of stack memory leaked unconditionally. Only ah_id is assigned before ib_respond_udata(). The reserved members of the structure were not zeroed.

    Засегнати продукти

    • Linux Linux: b48c24c2d710cf34810c555dcef883a3d35a9c08 преди 1f70df004fdd944653013ccc2e1dfd472a693b46; b48c24c2d710cf34810c555dcef883a3d35a9c08 преди 14b47c07c69930254f549a17ee245c80a65b1609; b48c24c2d710cf34810c555dcef883a3d35a9c08 преди 1b1fac4c7a3ab7f52e9cfb91e5c91216646ca4d8; b48c24c2d710cf34810c555dcef883a3d35a9c08 преди 2fd37450d271d74b3847baed284f9cfdf198c6f8; b48c24c2d710cf34810c555dcef883a3d35a9c08 преди cfe962216c164fe2b1c1fb6ac925a7413f5abc84; b48c24c2d710cf34810c555dcef883a3d35a9c08 преди c9bd0007c4bdb7806bbd323287e50f9cf467c51a; b48c24c2d710cf34810c555dcef883a3d35a9c08 преди 74586c6da9ea222a61c98394f2fc0a604748438c
    • Linux Linux: 5.14; преди 5.14; 5.15.203 до 5.15.*; 6.1.167 до 6.1.*; 6.6.130 до 6.6.*; 6.12.77 до 6.12.*; 6.18.17 до 6.18.*; 6.19.7 до 6.19.*; 7.0 до *
    • Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP: V3.1.6 преди *
    • Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP: V3.1.6 преди *
    • Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP: V3.1.6 преди *

    История

    • 25 март 2026 Публикувано

    Други уязвимости в Linux Linux

    Първоизточници

    CVE-2026-23335: Linux | freedomonline.bg