CVE-2019-14274
libmcpp0: MCPP 2.7.2 has a heap-based buffer overflow in the do_msg() function insupport.c.
CVE-2019-14274 is fixed in 2 products on 1 platform, first by libmcpp0 2.7.2-5, released July 25, 2019. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
n/a
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0157
75th percentile
MCPP 2.7.2 has a heap-based buffer overflow in the do_msg() function insupport.c.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libmcpp0 · Ubuntu 20.04 LTS (focal) | 2.7.2-5 | libmcpp0 2.7.2-5 | Jul 25, 2019 |
| libmcpp0 · Ubuntu 22.04.1 LTS (jammy) | 2.7.2-5 | libmcpp0 2.7.2-5 | Jul 25, 2019 |
| libmcpp0 · Ubuntu 24.04.5 LTS (noble) | 2.7.2-5 | libmcpp0 2.7.2-5 | Jul 25, 2019 |
| libmcpp0 · Ubuntu 24.10 (oracular) | 2.7.2-5 | libmcpp0 2.7.2-5 | Jan 16, 2026 |
| libmcpp0 · Ubuntu 25.04 (plucky) | 2.7.2-5 | libmcpp0 2.7.2-5 | Jan 16, 2026 |
| mcpp · Ubuntu 20.04 LTS (focal) | 2.7.2-5 | mcpp 2.7.2-5 | Jul 25, 2019 |
| mcpp · Ubuntu 22.04.1 LTS (jammy) | 2.7.2-5 | mcpp 2.7.2-5 | Jul 25, 2019 |
| mcpp · Ubuntu 24.04.5 LTS (noble) | 2.7.2-5 | mcpp 2.7.2-5 | Jul 25, 2019 |
| mcpp · Ubuntu 24.10 (oracular) | 2.7.2-5 | mcpp 2.7.2-5 | Jan 16, 2026 |
| mcpp · Ubuntu 25.04 (plucky) | 2.7.2-5 | mcpp 2.7.2-5 | Jan 16, 2026 |
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