CVE-2026-93451

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Source
https://cve.org/CVERecord?id=CVE-2026-93451
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-93451.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-93451
Downstream
Published
2026-09-17T23:25:11Z
Modified
2026-09-22T11:30:39Z
Severity
  • 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N CVSS Calculator
Summary
snappy-java through 1.1.10.8 Buffer Overflow via typed uncompress methods
Details

snappy-java through 1.1.10.8 contains a buffer overflow vulnerability in typed Snappy.uncompress*Array methods that allocate output arrays by dividing uncompressed length by element size but pass the undivided length to native code. Attackers controlling compressed input can cause misaligned length values to write past array bounds with attacker-controlled bytes, corrupting heap memory.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-787"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93451.json"
}
References

Affected packages

Git / github.com/xerial/snappy-java

Affected ranges

Type
GIT
Repo
https://github.com/xerial/snappy-java
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
9bf8a09c7bce149f3f3e5f2d1e5a5be550b46aec
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "last_affected":  "1.1.10.8"
        },
        {
            "fixed":  "1.1.10.8"
        }
    ],
    "source":  [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

1.*
1.0.5-M4
1.1.0
1.1.0-M1
1.1.0-M3
1.1.2.5
1.1.3-M1
1.1.3-M2
1.1.4
1.1.4-M1
1.1.4-M2
1.1.4-M3
1.1.7
1.1.7.1
1.1.7.2
1.1.7.3
1.1.7.4
1.1.7.5
1.1.7.6
1.1.7.7
1.1.7.8
1.1.8
1.1.8.1
1.1.8.2
1.1.8.3
1.1.8.4
snappy-java-1.*
snappy-java-1.0.1-rc1
snappy-java-1.0.1-rc2
snappy-java-1.0.1-rc3
snappy-java-1.0.1-rc4
snappy-java-1.0.3
snappy-java-1.0.3-rc1
snappy-java-1.0.3-rc2
snappy-java-1.0.3-rc3
snappy-java-1.0.3-rc4
snappy-java-1.0.3.1
snappy-java-1.0.3.2
snappy-java-1.0.3.3
snappy-java-1.0.4
snappy-java-1.0.4.1
v1.*
v1.1.10.0
v1.1.10.1
v1.1.10.2
v1.1.10.3
v1.1.10.4
v1.1.10.5
v1.1.10.6
v1.1.10.7
v1.1.9.0
v1.1.9.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-93451.json"