UBUNTU-CVE-2026-93452

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Source
https://ubuntu.com/security/CVE-2026-93452
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93452.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-93452
Upstream
Published
2026-09-21T00:00:00Z
Modified
2026-09-21T21:40:58Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

snappy-java through 1.1.10.8 contains a buffer overflow vulnerability in Snappy.compress(ByteBuffer, ByteBuffer) that writes past the end of the destination buffer. Attackers can supply incompressible data that exceeds the destination buffer's remaining capacity, corrupting off-heap memory and causing JVM termination.

References

Affected packages

Ubuntu:14.04:LTS
snappy-java

Package

Name
snappy-java
Purl
pkg:deb/ubuntu/snappy-java?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.0.4.1~dfsg-1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libsnappy-java",
            "binary_version":  "1.0.4.1~dfsg-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93452.json"
Ubuntu:16.04:LTS
snappy-java

Package

Name
snappy-java
Purl
pkg:deb/ubuntu/snappy-java?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.1.1.7-2
1.1.2-1
1.1.2.1-2

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libsnappy-java",
            "binary_version":  "1.1.2.1-2"
        },
        {
            "binary_name":  "libsnappy-jni",
            "binary_version":  "1.1.2.1-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93452.json"
Ubuntu:18.04:LTS
snappy-java

Package

Name
snappy-java
Purl
pkg:deb/ubuntu/snappy-java?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.1.4-1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libsnappy-java",
            "binary_version":  "1.1.4-1"
        },
        {
            "binary_name":  "libsnappy-jni",
            "binary_version":  "1.1.4-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93452.json"
Ubuntu:20.04:LTS
snappy-java

Package

Name
snappy-java
Purl
pkg:deb/ubuntu/snappy-java?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.1.7.2-1
1.1.7.3-1
1.1.7.3-1build1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libsnappy-java",
            "binary_version":  "1.1.7.3-1build1"
        },
        {
            "binary_name":  "libsnappy-jni",
            "binary_version":  "1.1.7.3-1build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93452.json"
Ubuntu:22.04:LTS
snappy-java

Package

Name
snappy-java
Purl
pkg:deb/ubuntu/snappy-java?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.1.8.3-1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libsnappy-java",
            "binary_version":  "1.1.8.3-1"
        },
        {
            "binary_name":  "libsnappy-jni",
            "binary_version":  "1.1.8.3-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93452.json"
Ubuntu:24.04:LTS
snappy-java

Package

Name
snappy-java
Purl
pkg:deb/ubuntu/snappy-java?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.1.8.3-1
1.1.10.5-1
1.1.10.5-1build1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libsnappy-java",
            "binary_version":  "1.1.10.5-1build1"
        },
        {
            "binary_name":  "libsnappy-jni",
            "binary_version":  "1.1.10.5-1build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93452.json"
Ubuntu:26.04:LTS
snappy-java

Package

Name
snappy-java
Purl
pkg:deb/ubuntu/snappy-java?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.1.10.7-1
1.1.10.8-1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "libsnappy-java",
            "binary_version":  "1.1.10.8-1"
        },
        {
            "binary_name":  "libsnappy-jni",
            "binary_version":  "1.1.10.8-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93452.json"