CVE-2026-114723

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Source
https://cve.org/CVERecord?id=CVE-2026-114723
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-114723.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-114723
Downstream
Published
2026-10-22T01:44:01Z
Modified
2026-10-22T10:46:21Z
Severity
  • 3.7 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 allows the ImageMagick resource limits to be bypassed during thumbnail generation. When rcube_image falls back to GD, the available-memory check was applied only on Windows, so on other platforms a crafted image with large dimensions was processed by GD without any resource limit and could exhaust server memory. Upstream fixed this in the commit “Fix ImageMagick resource limits bypass by GD fallback during thumbnail generation”, which applies the memory check on all platforms.

Database specific 
{
    "cna_assigner":  "mitre",
    "cwe_ids":  [
        "CWE-770"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/114xxx/CVE-2026-114723.json",
    "unresolved_ranges":  [
        {
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "introduced":  "1.6.0"
                        },
                        {
                            "fixed":  "1.6.20"
                        },
                        {
                            "introduced":  "1.7.0"
                        },
                        {
                            "fixed":  "1.7.5"
                        }
                    ],
                    "source":  "AFFECTED_FIELD",
                    "strategy":  "StandardRange"
                }
            ]
        },
        {
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "introduced":  "1.6.0"
                        },
                        {
                            "fixed":  "1.6.20"
                        },
                        {
                            "introduced":  "1.7.0"
                        },
                        {
                            "fixed":  "1.7.5"
                        }
                    ],
                    "source":  "CPE_FIELD",
                    "strategy":  "CPEApplicability"
                }
            ]
        },
        {
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "fixed":  "1.6.20"
                        },
                        {
                            "introduced":  "1.7.x"
                        },
                        {
                            "fixed":  "1.7.5"
                        }
                    ],
                    "source":  "DESCRIPTION"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/roundcube/roundcubemail

Affected ranges

Type
GIT
Repo
https://github.com/roundcube/roundcubemail
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
d28a5703294e971a577e3c4f7bfc33362e3f04cf
Fixed
26d1b077f0c910a16c44c1862fe26e15f0bb3685
Fixed
1dd910522e73318447ed6e20bed1efd7adeb240a
Fixed
0bea81121efd96f07432a837f391dbdd0dffa33f
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "fixed":  "d28a5703294e971a577e3c4f7bfc33362e3f04cf"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        },
        {
            "original_tag":  "1.7.5",
            "range":  [
                {
                    "fixed":  "26d1b077f0c910a16c44c1862fe26e15f0bb3685"
                }
            ],
            "source":  "REFERENCES_TAG"
        },
        {
            "original_tag":  "1.6.20",
            "range":  [
                {
                    "fixed":  "1dd910522e73318447ed6e20bed1efd7adeb240a"
                }
            ],
            "source":  "REFERENCES_TAG"
        },
        {
            "range":  [
                {
                    "fixed":  "0bea81121efd96f07432a837f391dbdd0dffa33f"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

1.*
1.1-beta
1.1-rc
1.1.0
1.2-beta
1.2-rc
1.3-beta
1.4-beta
1.4-rc1
1.4-rc2
1.5-beta
1.5-rc
1.6-beta
1.6-rc
1.6.0
1.6.1
1.6.10
1.6.11
1.6.12
1.6.13
1.6.14
1.6.15
1.6.16
1.6.17
1.6.18
1.6.19
1.6.2
1.6.3
1.6.4
1.6.5
1.6.6
1.6.7
1.6.8
1.6.9
1.7-beta
1.7-beta2
1.7-rc
1.7-rc2
1.7-rc3
1.7-rc4
1.7-rc5
1.7-rc6
1.7.0
1.7.1
1.7.2
1.7.3
1.7.4
v0.*
v0.1-beta2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-114723.json"