CVE-2026-23335None▾ SunlitIn 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 (ure…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Sep 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.1%
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.
Linux >= b48c24c2d710cf34810c555dcef883a3d35a9c08 < 1f70df004fdd944653013ccc2e1dfd472a693b46Linux >= b48c24c2d710cf34810c555dcef883a3d35a9c08 < 14b47c07c69930254f549a17ee245c80a65b1609Linux >= b48c24c2d710cf34810c555dcef883a3d35a9c08 < 1b1fac4c7a3ab7f52e9cfb91e5c91216646ca4d8Linux >= b48c24c2d710cf34810c555dcef883a3d35a9c08 < 2fd37450d271d74b3847baed284f9cfdf198c6f8Linux >= b48c24c2d710cf34810c555dcef883a3d35a9c08 < cfe962216c164fe2b1c1fb6ac925a7413f5abc84Linux >= b48c24c2d710cf34810c555dcef883a3d35a9c08 < c9bd0007c4bdb7806bbd323287e50f9cf467c51aLinux >= b48c24c2d710cf34810c555dcef883a3d35a9c08 < 74586c6da9ea222a61c98394f2fc0a604748438cLinux 5.14Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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