Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
In the Linux kernel, the following vulnerability has been resolved: drbd: fix null-pointer dereference on local read error In drbd_request_endio(), READ_COMPLETED_WITH_ERROR is passed to __req_mod() with a NULL peer_device: __req_mod(req, what, NULL, &m); The READ_COMPLETED_WITH_ERROR handler then unconditionally passes this NULL peer_device to drbd_set_out_of_sync(), which dereferences it, causing a null-pointer dereference. Fix this by obtaining the peer_device via first_peer_device(device), matching how drbd_req_destroy() handles the same situation.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
STABLE
If you run products in this scope, you should treat this CVE as relevant to your environment.
1 version affected across 1 product
| Date | Total | Labels |
|---|
| 2026-03-26 | 1 | Patch1 |
| 2026-03-31 | 1 | General1 |
⚡ New CVE Alert: CVE-2026-23285 🚨 Risk Level: Unknown 🧩 Affects: Multiple / Unspecified Products Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-23285 #CVE-2026-23285 #CVE #CyberSecurity #InfoSec https://t.co/2qAfvVFrCB
Post summary
The tweet merely announces the existence of CVE-2026-23285 without providing any detailed technical information, evidence of exploitation, or remediation guidance.
🧯 Microsoft patching a Linux DRBD null-pointer bug is peak “Windows extends to everything” energy. It matters because one local read error can turn into a crash. Yay? https://windowsforum.com/threads/cve-2026-23285-drbd-null-pointer-dereference-on-local-read-error-fix.407516/ #StableBackport #LinuxKernelSecurity #Cve202623285 #Drbd https://t.co/M3ZBpKzQpU
Post summary
Microsoft has released a patch for CVE-2026-23285, a null-pointer dereference in Linux DRBD that could cause a crash on a local read error.
2 of 2 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | linux | linux_kernel | - | - | - |
| OS | linux | linux_kernel | 7.0 | - | - |