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CVE-2019-6978

UnknownEPSS 4.42%

Last modified

CVE-2019-6978 is a vulnerability of currently unknown severity. The GD Graphics Library (aka LibGD) 2.2.5 has a double free in the gdImage*Ptr() functions in gd_gif_out.c, gd_jpeg.c, and gd_wbmp.c. NOTE: PHP is unaffected.. EPSS estimates a 4.42% chance of exploitation in the next 30 days.

Description

The GD Graphics Library (aka LibGD) 2.2.5 has a double free in the gdImage*Ptr() functions in gd_gif_out.c, gd_jpeg.c, and gd_wbmp.c. NOTE: PHP is unaffected.

Metrics

EPSS Probability
4.42%

90.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
LibgdLibgd2.2.5
DebianDebian Linux8.0
DebianDebian Linux9.0
CanonicalUbuntu Linux14.04
CanonicalUbuntu Linux16.04
CanonicalUbuntu Linux18.04
CanonicalUbuntu Linux18.10

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-6978?
The GD Graphics Library (aka LibGD) 2.2.5 has a double free in the gdImage*Ptr() functions in gd_gif_out.c, gd_jpeg.c, and gd_wbmp.c. NOTE: PHP is unaffected.
How severe is CVE-2019-6978?
Severity scoring for CVE-2019-6978 is pending analysis. The EPSS model estimates a 4.42% probability of exploitation in the next 30 days.
How do I fix CVE-2019-6978?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-6978?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST