CVE-2026-10267

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Source
https://cve.org/CVERecord?id=CVE-2026-10267
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-10267.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-10267
Published
2026-06-01T14:45:10Z
Modified
2026-08-12T16:24:44Z
Severity
  • 1.9 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P CVSS Calculator
Summary
janet-lang janet debug.c doframe out-of-bounds
Details

A security flaw has been discovered in janet-lang janet up to 1.41.0. This affects the function doframe of the file src/core/debug.c. Performing a manipulation results in out-of-bounds read. Attacking locally is a requirement. The exploit has been released to the public and may be used for attacks. The patch is named ed17dd2c5913a23fb1107251e44a9410a3c30cf5.

Database specific 
{
    "cna_assigner":  "VulDB",
    "cwe_ids":  [
        "CWE-119",
        "CWE-125"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10267.json",
    "unresolved_ranges":  [
        {
            "extracted_events":  [
                {
                    "introduced":  "1.14"
                },
                {
                    "last_affected":  "1.14"
                }
            ],
            "source":  "AFFECTED_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/janet-lang/janet

Affected ranges

Type
GIT
Repo
https://github.com/janet-lang/janet
Events
Introduced
d66f8333c1d0324f43ec59ad4b66a88d52ec8f4b
Fixed
ed17dd2c5913a23fb1107251e44a9410a3c30cf5
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "1.0"
        },
        {
            "last_affected":  "1.0"
        },
        {
            "introduced":  "1.1"
        },
        {
            "last_affected":  "1.1"
        },
        {
            "introduced":  "1.2"
        },
        {
            "last_affected":  "1.2"
        },
        {
            "introduced":  "1.3"
        },
        {
            "last_affected":  "1.3"
        },
        {
            "introduced":  "1.4"
        },
        {
            "last_affected":  "1.4"
        },
        {
            "introduced":  "1.5"
        },
        {
            "last_affected":  "1.5"
        },
        {
            "introduced":  "1.6"
        },
        {
            "last_affected":  "1.6"
        },
        {
            "introduced":  "1.7"
        },
        {
            "last_affected":  "1.7"
        },
        {
            "introduced":  "1.8"
        },
        {
            "last_affected":  "1.8"
        },
        {
            "introduced":  "1.9"
        },
        {
            "last_affected":  "1.9"
        },
        {
            "introduced":  "1.10"
        },
        {
            "last_affected":  "1.10"
        },
        {
            "introduced":  "1.11"
        },
        {
            "last_affected":  "1.11"
        },
        {
            "introduced":  "1.12"
        },
        {
            "last_affected":  "1.12"
        },
        {
            "introduced":  "1.13"
        },
        {
            "last_affected":  "1.13"
        },
        {
            "introduced":  "1.15"
        },
        {
            "last_affected":  "1.15"
        },
        {
            "introduced":  "1.16"
        },
        {
            "last_affected":  "1.16"
        },
        {
            "introduced":  "1.17"
        },
        {
            "last_affected":  "1.17"
        },
        {
            "introduced":  "1.18"
        },
        {
            "last_affected":  "1.18"
        },
        {
            "introduced":  "1.19"
        },
        {
            "last_affected":  "1.19"
        },
        {
            "introduced":  "1.20"
        },
        {
            "last_affected":  "1.20"
        },
        {
            "introduced":  "1.21"
        },
        {
            "last_affected":  "1.21"
        },
        {
            "introduced":  "1.22"
        },
        {
            "last_affected":  "1.22"
        },
        {
            "introduced":  "1.23"
        },
        {
            "last_affected":  "1.23"
        },
        {
            "introduced":  "1.24"
        },
        {
            "last_affected":  "1.24"
        },
        {
            "introduced":  "1.25"
        },
        {
            "last_affected":  "1.25"
        },
        {
            "introduced":  "1.26"
        },
        {
            "last_affected":  "1.26"
        },
        {
            "introduced":  "1.27"
        },
        {
            "last_affected":  "1.27"
        },
        {
            "introduced":  "1.28"
        },
        {
            "last_affected":  "1.28"
        },
        {
            "introduced":  "1.29"
        },
        {
            "last_affected":  "1.29"
        },
        {
            "introduced":  "1.30"
        },
        {
            "last_affected":  "1.30"
        },
        {
            "introduced":  "1.31"
        },
        {
            "last_affected":  "1.31"
        },
        {
            "introduced":  "1.32"
        },
        {
            "last_affected":  "1.32"
        },
        {
            "introduced":  "1.33"
        },
        {
            "last_affected":  "1.33"
        },
        {
            "introduced":  "1.34"
        },
        {
            "last_affected":  "1.34"
        },
        {
            "introduced":  "1.35"
        },
        {
            "last_affected":  "1.35"
        },
        {
            "introduced":  "1.36"
        },
        {
            "last_affected":  "1.36"
        },
        {
            "introduced":  "1.37"
        },
        {
            "last_affected":  "1.37"
        },
        {
            "introduced":  "1.38"
        },
        {
            "last_affected":  "1.38"
        },
        {
            "introduced":  "1.39"
        },
        {
            "last_affected":  "1.39"
        },
        {
            "introduced":  "1.40"
        },
        {
            "last_affected":  "1.40"
        },
        {
            "introduced":  "1.41.0"
        },
        {
            "last_affected":  "1.41.0"
        }
    ],
    "source":  [
        "AFFECTED_FIELD",
        "REFERENCES"
    ]
}

Affected versions

1.*
1.0
1.1
1.10
1.11
1.12
1.13
1.15
1.16
1.17
1.18
1.19
1.19.1-rc1
1.2
1.20
1.21
1.22
1.23
1.24
1.25
1.26
1.27
1.28
1.29
1.3
1.30
1.31
1.32
1.33
1.34
1.35
1.36
1.37
1.38
1.39
1.4
1.40
1.41.0
1.5
1.6
1.7
1.8
1.9
v1.*
v1.0.0
v1.1.0
v1.13.0
v1.13.1
v1.14.1
v1.14.2
v1.15.0
v1.15.1
v1.15.2
v1.15.3
v1.15.4
v1.15.5
v1.16.0
v1.16.1
v1.17.0
v1.17.1
v1.17.2
v1.18.0
v1.18.1
v1.19.0
v1.19.1
v1.19.2
v1.2.0
v1.20.0
v1.21.0
v1.21.1
v1.21.2
v1.22.0
v1.23.0
v1.24.0
v1.24.1
v1.25.0
v1.25.1
v1.26.0
v1.27.0
v1.28.0
v1.29.0
v1.29.1
v1.30.0
v1.31.0
v1.32.0
v1.32.1
v1.33.0
v1.34.0
v1.35.0
v1.35.1
v1.35.2
v1.36.0
v1.37.0
v1.37.1
v1.38.0
v1.39.0
v1.39.1
v1.4.0
v1.40.0
v1.40.1
v1.41.0
v1.41.1
v1.41.2
v1.5.0
v1.5.1
v1.6.0
v1.7.0
v1.8.0
v1.8.1
v1.9.0
v1.9.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-10267.json"
vanir_signatures 
[
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "220874209762409506206246963739310088927",
                "267868390585593816517915983992887850017",
                "152697386794682416100835552853097376965"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-10267-206b4bb1",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/janet-lang/janet/commit/ed17dd2c5913a23fb1107251e44a9410a3c30cf5",
        "target":  {
            "file":  "src/core/bytecode.c"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "112096909755866561998910987545380881541",
            "length":  2216
        },
        "id":  "CVE-2026-10267-460faddb",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/janet-lang/janet/commit/ed17dd2c5913a23fb1107251e44a9410a3c30cf5",
        "target":  {
            "file":  "src/core/bytecode.c",
            "function":  "janet_verify"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "131869380475784245436518561666527475418",
                "177403970302615038367997613361813309597",
                "94297695025070386960454721553002239274",
                "36029076386920394282784705240998649851",
                "178244999266121945109024142267446823905",
                "124079758453311647846392225468835822955",
                "193420988164230224393282319419888105773",
                "137228274970108848325396903782614094401",
                "62792881290323480982735061981833343675",
                "184756709627761105685955284282069778329",
                "79451493430892746878680123736533893659"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-10267-a00970f7",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/janet-lang/janet/commit/ed17dd2c5913a23fb1107251e44a9410a3c30cf5",
        "target":  {
            "file":  "src/core/debug.c"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "71818927085232245284504148453817121146",
            "length":  2671
        },
        "id":  "CVE-2026-10267-ceb68f65",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/janet-lang/janet/commit/ed17dd2c5913a23fb1107251e44a9410a3c30cf5",
        "target":  {
            "file":  "src/core/debug.c",
            "function":  "doframe"
        }
    }
]
vanir_signatures_modified 
"2026-08-12T16:24:44Z"