How severe is CVE-2017-8287?

CVE-2017-8287 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-2017-8287 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-8287?

CVE-2017-8287 affects Freetype. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-8287?

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-2017-8287 published?

CVE-2017-8287 was published on 2017-04-27 and last updated on 2026-06-17.

CVE-2017-8287

CVE-2017-8287 is a critical-severity vulnerability in Freetype 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-119.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 4% (88th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Freetype
Published: 2017-04-27
Last modified: 2026-06-17

Description

FreeType 2 before 2017-03-26 has an out-of-bounds write caused by a heap-based buffer overflow related to the t1_builder_close_contour function in psaux/psobjs.c.

Frequently asked questions

What is CVE-2017-8287?: FreeType 2 before 2017-03-26 has an out-of-bounds write caused by a heap-based buffer overflow related to the t1_builder_close_contour function in psaux/psobjs.c.
How severe is CVE-2017-8287?: CVE-2017-8287 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-2017-8287 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-8287?: CVE-2017-8287 affects Freetype. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-8287?: 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-2017-8287 published?: CVE-2017-8287 was published on 2017-04-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:freetype:freetype:*:*:*:*:*:*:*:*

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