CVE-2021-4478Disclosure

LOWCVSS 8.3 · HIGH

Signal is active with 2 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Dräger CC-Vision Basic before 7.5.3 and Dräger CC-Vision E-Cal before 7.2.5.0 contain an out-of-bounds write vulnerability when loading .gdt files. A crafted .gdt file can trigger a buffer overflow during file parsing, allowing an attacker to crash the application or execute malicious code on the underlying system.

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0.0/ 10 priority

Sources & remediation

Other references

Weakness type (CWE)

CWE-787

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

2 mentions across 1 observed day

What's happening

Technical details provided in 2 signals
Disclosure: 2 classified signals
2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d

Signal classification1 categories

Disclosure

2100.0%

Referenced assets2 URLs

By indicator

Full discourse2 posts

CVE@CVEnew137d
Disclosure
CVE-2021-4478 Dräger CC-Vision Basic before 7.5.3 and Dräger CC-Vision E-Cal before 7.2.5.0 contain an out-of-bounds write vulnerability when loading .gdt files. A crafted .gdt file … https://www.cve.org/CVERecord?id=CVE-2021-4478
Post summary
The text delivers a concise disclosure of CVE‑2021‑4478, noting an out‑of‑bounds write in Dräger CC‑Vision firmware upon processing .gdt files, but lacks information about patches, PoC or active exploitation.
00010447
57.6K followersView on X
Infoflowcloud@infoflowcloud137d
Disclosure
🚨*CVE* CVE-2021-4478 Dräger CC-Vision Basic before 7.5.3 and Dräger CC-Vision E-Cal before 7.2.5.0 contain an out-of-bounds write vulnerability when loading .gdt files. A crafted .gdt file … https://www.cve.org/CVERecord?id=CVE-2021-4478 ----- Traducción: CVE-2021-4478 Drä… http://infoflow.cloud`
Post summary
The post announces CVE‑2021‑4478, noting an out‑of‑bounds write vulnerability in Dräger CC‑Vision Basic and E‑Cal when processing .gdt files, and provides a link to the CVE record.
0000028
79 followersView on X

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