Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
A single crafted SSH message gives an unauthenticated network attacker an out-of-bounds stack write of attacker-controlled length and content against any application built on swift-nio-ssh. This vulnerability is addressed in swift-nio-ssh version 0.14.1.
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.
Shell Drop terminal app on iOS 5.1.5 just went live in the App Store. Security fix! Get it. The SSH engine is updated to SwiftNIO SSH 0.15.0, which fixes CVE-2026-43798.
Post summary
The Shell Drop app update to SwiftNIO SSH 0.15.0 resolves CVE-2026-43798; no exploit or PoC details are provided.
Apple vulnerabilities URL: https://nvd.nist.gov/vuln/detail/cve-2026-43798 Classification: Critical, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv3.1: 9.8
Post summary
The text signals an Apple vulnerability (CVE-2026-43798) classified as critical with a high CVSS score and confirms an official fix, but contains no PoC or exploitation evidence.
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| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | apple | swiftnio_ssh | - | swift | - |