CVE-2016-6912
UnknownEPSS 4.45%
Last modified
CVE-2016-6912 is a vulnerability of currently unknown severity. Double free vulnerability in the gdImageWebPtr function in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via large width and height values.. EPSS estimates a 4.45% chance of exploitation in the next 30 days.
Description
Double free vulnerability in the gdImageWebPtr function in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via large width and height values.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Libgd | Libgd | <= 2.2.3 |
References
- https://github.com/libgd/libgd/blob/gd-2.2.4/CHANGELOG.mdPatch, Release Notes
- https://github.com/libgd/libgd/commit/a49feeae76d41959d85ee733925a4cf40bac61b2Patch, Vendor Advisory
- https://github.com/libgd/libgd/blob/gd-2.2.4/CHANGELOG.mdPatch, Release Notes
- https://github.com/libgd/libgd/commit/a49feeae76d41959d85ee733925a4cf40bac61b2Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2016-6912?
Double free vulnerability in the gdImageWebPtr function in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via large width and height values.
How severe is CVE-2016-6912?
Severity scoring for CVE-2016-6912 is pending analysis. The EPSS model estimates a 4.45% probability of exploitation in the next 30 days.
How do I fix CVE-2016-6912?
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-2016-6912?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST