CVE-2018-15505
High
Description
An issue was discovered in Embedthis GoAhead before 4.0.1 and Appweb before 7.0.2. An HTTP POST request with a specially crafted "Host" header field may cause a NULL pointer dereference and thus cause a denial of service, as demonstrated by the lack of a trailing ']' character in an IPv6 address.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Embedthis Appweb
PublishedAug 18, 2018
First seenAug 18, 2018
How to fix
Update
- embedthis appweb7.0.2 or later
- embedthis goahead4.0.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| embedthis appweb | v < 7.0.2 | 7.0.2 |
| embedthis goahead | v < 4.0.1 | 4.0.1 |
| juniper junos | 12.3, 12.3x48, 15.1, 15.1x49, 15.1x53, 16.1, 16.2, 17.1, 17.2, 17.3 | — |
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