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CVE-2019-11926
Published: Sep 6, 2019
Modified: Aug 4, 2024
PUBLISHED
Description
Insufficient boundary checks when processing M_SOFx markers from JPEG headers in the GD extension could allow access to out-of-bounds memory via a maliciously constructed invalid JPEG input. This issue affects HHVM versions prior to 3.30.9, all versions between 4.0.0 and 4.8.3, all versions between 4.9.0 and 4.15.2, and versions 4.16.0 to 4.16.3, 4.17.0 to 4.17.2, 4.18.0 to 4.18.1, 4.19.0, 4.20.0 to 4.20.1.
| Vendor | Product | Versions |
|---|---|---|
HHVM | affected 4.21.0affected 4.20.2affected 4.20.0 - < unspecifiedaffected 4.19.1affected 4.19.0 - < unspecified+12 more versions |
Weaknesses (CWE)
References
https://hhvm.com/blog/2019/09/03/security-update.html
x_refsource_CONFIRM
https://www.facebook.com/security/advisories/cve-2019-11926
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