7.5high
CVE-2016-9036
An exploitable incorrect return value vulnerability exists in the mp_check function of Tarantool's Msgpuck library 1.0.3.
Published 9 y ago · modified 4 mo ago · JSON
CVSS
7.5
v3.0 · CNA
CISA KEV
No
not known exploited
EPSS
2.8%
percentile 87%
Public exploits
0
none known
Summary
An exploitable incorrect return value vulnerability exists in the mp_check function of Tarantool's Msgpuck library 1.0.3. A specially crafted packet can cause the mp_check function to incorrectly return success when trying to check if decoding a map16 packet will read outside the bounds of a buffer, resulting in a denial of service vulnerability.
Exploit prediction (EPSS)
2.83% probability of exploitation in the next 30 days, higher than 87% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CNA | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| CNA | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Affected products
- Tarantool Msgpuck library
Classification
- Weakness
- CWE-125 Out-of-bounds Read
References
- securityfocus.com /bid/95064 · vdb-entry, x_refsource_BID, x_transferred
- talosintelligence.com /reports/TALOS-2016-0254/ · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2016-9036
- NVD: CVE-2016-9036
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