CVE-2026-111151

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Source
https://cve.org/CVERecord?id=CVE-2026-111151
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-111151.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-111151
Downstream
Published
2026-10-15T18:57:40Z
Modified
2026-10-28T02:30:47Z
Severity
  • 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
OpenJPH through 0.32.0 Heap Out-of-Bounds Write in HTJ2K Cleanup-Pass Decoder
Details

OpenJPH through 0.32.0 contains a heap out-of-bounds write vulnerability in the HTJ2K cleanup-pass decoder that allows attackers to corrupt memory via one-row codeblocks. Attackers can supply a crafted .j2c or .jph codestream with small precinct sizes, causing the decoder to write a second row past the codeblock buffer, resulting in memory corruption and crashes.

Database specific 
{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-787"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111151.json"
}
References

Affected packages

Git / github.com/aous72/openjph

Affected ranges

Type
GIT
Repo
https://github.com/aous72/openjph
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
23c422895ce6c3a156935222e4715ee0b7be952c
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "last_affected": "0.32.0"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandardRange"
        },
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "last_affected": "0.32.0"
                }
            ],
            "source": "DESCRIPTION"
        }
    ]
}

Affected versions

0.*
0.1.0
0.1.1
0.10.0
0.10.1
0.10.2
0.10.3
0.10.4
0.10.5
0.11.0
0.12.0
0.13.0
0.13.1
0.13.2
0.13.3
0.14.0
0.14.1
0.14.2
0.15.0
0.16.0
0.17.0
0.18.0
0.18.1
0.18.2
0.2.0
0.21.0
0.21.1
0.21.2
0.21.3
0.21.4
0.21.5
0.22.0
0.23.0
0.23.1
0.24.0
0.24.1
0.26.0
0.26.1
0.26.2
0.26.3
0.27.0
0.27.1
0.27.2
0.27.3
0.27.4
0.28.0
0.28.1
0.29.0
0.3.0
0.3.1
0.3.2
0.30.0
0.30.1
0.31.0
0.32.0
0.4.0
0.4.1
0.5.0
0.5.1
0.6.0
0.6.1
0.6.2
0.6.5
0.7.0
0.7.1
0.7.2
0.7.3
0.8.0
0.8.1
0.8.2
0.8.3
0.9.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-111151.json"