CVE-2024-53319 json
A heap buffer overflow in the XML Text Escaping component of Qualisys C++ SDK commit a32a21a allows attackers to cause Denial of Service (D…
published 2025-01-31 21 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-51948
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 36%
- public exploits
- 0
- none known
Summary
A heap buffer overflow in the XML Text Escaping component of Qualisys C++ SDK commit a32a21a allows attackers to cause Denial of Service (DoS) via escaping special XML characters.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 21 mo ago
Exploit prediction
0.42% chance of exploitation in the next 30 days, higher than 36% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Classification
- Weakness
-
- CWE-120 Buffer Copy without Checking Size of Input
References
Sources
- CVE List CVE-2024-53319
- NVD CVE-2024-53319
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