Description (CNA)
An integer overflow vulnerability in the HTTP chunked transfer encoding parser in tinyproxy up to and including version 1.11.3 allows an unauthenticated remote attacker to cause a denial of service (DoS). The issue occurs because chunk size values are parsed using strtol without properly validating overflow conditions (e.g., errno == ERANGE).
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| tinyproxy / tinyproxy | affected <=1.11.3 |
CWE
CWE-190
References
- https://github.com/tinyproxy/tinyproxy/issues/602
- https://github.com/tinyproxy/tinyproxy/pull/603
- https://github.com/tinyproxy/tinyproxy/commit/969852c
- https://github.com/tinyproxy/tinyproxy/commit/bb7edc4
- https://github.com/tinyproxy/tinyproxy/releases
ADP enrichment
No English description supplied.
No references supplied.