How severe is CVE-2019-7629?

CVE-2019-7629 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-7629 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-7629?

CVE-2019-7629 primarily affects Tintin++ Project Tintin++. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-7629?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2019-7629 published?

CVE-2019-7629 was published on 2019-02-18 and last updated on 2026-06-17.

CVE-2019-7629

CVE-2019-7629 is a critical-severity vulnerability in Tintin++ Project Tintin++ with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 5% (92nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-787
Affected product: Tintin++ Project Tintin++
Published: 2019-02-18
Last modified: 2026-06-17

Description

Stack-based buffer overflow in the strip_vt102_codes function in TinTin++ 2.01.6 and WinTin++ 2.01.6 allows remote attackers to execute arbitrary code by sending a long message to the client.

Frequently asked questions

What is CVE-2019-7629?: Stack-based buffer overflow in the strip_vt102_codes function in TinTin++ 2.01.6 and WinTin++ 2.01.6 allows remote attackers to execute arbitrary code by sending a long message to the client.
How severe is CVE-2019-7629?: CVE-2019-7629 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-7629 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-7629?: CVE-2019-7629 primarily affects Tintin++ Project Tintin++. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-7629?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2019-7629 published?: CVE-2019-7629 was published on 2019-02-18 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:tintin\+\+_project:tintin\+\+:2.01.6:*:*:*:*:*:*:*
cpe:2.3:a:tintin\+\+_project:wintin\+\+:2.01.6:*:*:*:*:*:*:*

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