UBUNTU-CVE-2014-4715

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Source
https://ubuntu.com/security/CVE-2014-4715
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-4715.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2014-4715
Upstream
Published
2014-07-03T04:22:00Z
Modified
2025-09-08T16:43:12Z
Severity
  • Ubuntu - medium
Summary
[none]
Details

Yann Collet LZ4 before r119, when used on certain 32-bit platforms that allocate memory beyond 0x80000000, does not properly detect integer overflows, which allows context-dependent attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted Literal Run, a different vulnerability than CVE-2014-4611.

References

Affected packages

Ubuntu:Pro:14.04:LTS / lz4

Package

Name
lz4
Purl
pkg:deb/ubuntu/lz4@0.0~r114-2ubuntu1+esm1?arch=source&distro=trusty/esm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.0~r114-2ubuntu1+esm1

Affected versions

0.*
0.0~r94-2
0.0~r99-1
0.0~r107-1
0.0~r109-1
0.0~r114-2ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.0~r114-2ubuntu1+esm1",
            "binary_name": "liblz4-1"
        },
        {
            "binary_version": "0.0~r114-2ubuntu1+esm1",
            "binary_name": "liblz4-dev"
        },
        {
            "binary_version": "0.0~r114-2ubuntu1+esm1",
            "binary_name": "liblz4-tool"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-4715.json"