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CVE PROGRAM SOURCE RECORDUnscored

CVE-2019-11940

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

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Status
Published
Published
Updated
Assigning organization
facebook

Description

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 products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Facebook Proxygen

  • v2017.04.03.00affected
  • v0.29.0 to < unspecifiedaffected
  • unspecified to < v0.29.0unaffected

References