Use After Free

Affecting rust-libflate package, versions debian:10: * || debian:11: <0.1.25-1 || debian:unstable: <0.1.25-1

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Overview

An issue was discovered in the libflate crate before 0.1.25 for Rust. MultiDecoder::read has a use-after-free, leading to arbitrary code execution.

References

CVSS Score

9.8
high severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    None
  • Scope
    Unchanged
  • Confidentiality
    High
  • Integrity
    High
  • Availability
    High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE
CVE-2019-15552
CWE
CWE-416
Snyk ID
SNYK-LINUX-RUSTLIBFLATE-460470
Disclosed
26 Aug, 2019
Published
29 Aug, 2019