CVE-2019-11940
N/A
N/A
Summary
In the course of decompressing HPACK inside the HTTP2 protocol, an unexpected sequence of header table resize operations can place the header table into a corrupted state, leading to a use-after-free condition and undefined behavior. This issue affects Proxygen from v0.29.0 until v2017.04.03.00.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Proxygen | v2017.04.03.00 | affected | |
| Proxygen | v0.29.0 < unspecified | affected | |
| Proxygen | unspecified < v0.29.0 | unaffected |
Weaknesses
- CWE-416: Use After Free (CWE-416)
ADP Enrichment
CVE Program Container
Additional References
- https://github.com/facebook/proxygen/commit/f43b134cc5c19d8532e7fb670a1c02e85f7a8d4f
- https://www.facebook.com/security/advisories/cve-2019-11940
References
- https://github.com/facebook/proxygen/commit/f43b134cc5c19d8532e7fb670a1c02e85f7a8d4f
- https://www.facebook.com/security/advisories/cve-2019-11940
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