CVE-2016-6302

Source
https://cve.org/CVERecord?id=CVE-2016-6302
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-6302.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2016-6302
Downstream
ALPINE (1)
BELL (1)
DEBIAN (1)
MGASA (2)
openSUSE (2)
RHSA (3)
SUSE (8)
UBUNTU (1)
Related
Published
2016-09-16T05:59:12Z
Modified
2026-10-15T02:46:25Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

The tls_decrypt_ticket function in ssl/t1_lib.c in OpenSSL before 1.1.0 does not consider the HMAC size during validation of the ticket length, which allows remote attackers to cause a denial of service via a ticket that is too short.

Database specific
{
    "unresolved_ranges":  [
        {
            "cpes":  [
                "cpe:2.3:o:oracle:linux:6:*:*:*:*:*:*:*",
                "cpe:2.3:o:oracle:linux:7:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "introduced":  "6"
                        },
                        {
                            "last_affected":  "6"
                        },
                        {
                            "introduced":  "7"
                        },
                        {
                            "last_affected":  "7"
                        }
                    ],
                    "source":  "CPE_STRING"
                }
            ],
            "vendor_product":  "oracle:linux"
        },
        {
            "cpes":  [
                "cpe:2.3:o:oracle:solaris:10:*:*:*:*:*:*:*",
                "cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "introduced":  "10"
                        },
                        {
                            "last_affected":  "10"
                        },
                        {
                            "introduced":  "11.3"
                        },
                        {
                            "last_affected":  "11.3"
                        }
                    ],
                    "source":  "CPE_STRING"
                }
            ],
            "vendor_product":  "oracle:solaris"
        }
    ]
}
References

Affected packages

Git / github.com/openssl/openssl

Affected ranges

Type
GIT
Repo
https://github.com/openssl/openssl
Events
Database specific
Show details
{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1"
                },
                {
                    "last_affected":  "1.0.1"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1a:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1a"
                },
                {
                    "last_affected":  "1.0.1a"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1b:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1b"
                },
                {
                    "last_affected":  "1.0.1b"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1c:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1c"
                },
                {
                    "last_affected":  "1.0.1c"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1d:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1d"
                },
                {
                    "last_affected":  "1.0.1d"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1e:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1e"
                },
                {
                    "last_affected":  "1.0.1e"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1f:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1f"
                },
                {
                    "last_affected":  "1.0.1f"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1g:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1g"
                },
                {
                    "last_affected":  "1.0.1g"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1h:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1h"
                },
                {
                    "last_affected":  "1.0.1h"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1i:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1i"
                },
                {
                    "last_affected":  "1.0.1i"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1j:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1j"
                },
                {
                    "last_affected":  "1.0.1j"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1k:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1k"
                },
                {
                    "last_affected":  "1.0.1k"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1l:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1l"
                },
                {
                    "last_affected":  "1.0.1l"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1m:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1m"
                },
                {
                    "last_affected":  "1.0.1m"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1n:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1n"
                },
                {
                    "last_affected":  "1.0.1n"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1o:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1o"
                },
                {
                    "last_affected":  "1.0.1o"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1p:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1p"
                },
                {
                    "last_affected":  "1.0.1p"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1q:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1q"
                },
                {
                    "last_affected":  "1.0.1q"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1r:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1r"
                },
                {
                    "last_affected":  "1.0.1r"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1s:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1s"
                },
                {
                    "last_affected":  "1.0.1s"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.1t:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1t"
                },
                {
                    "last_affected":  "1.0.1t"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.2:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.2"
                },
                {
                    "last_affected":  "1.0.2"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.2a:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.2a"
                },
                {
                    "last_affected":  "1.0.2a"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.2b:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.2b"
                },
                {
                    "last_affected":  "1.0.2b"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.2c:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.2c"
                },
                {
                    "last_affected":  "1.0.2c"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.2d:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.2d"
                },
                {
                    "last_affected":  "1.0.2d"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.2e:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.2e"
                },
                {
                    "last_affected":  "1.0.2e"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.2f:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.2f"
                },
                {
                    "last_affected":  "1.0.2f"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.2g:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.2g"
                },
                {
                    "last_affected":  "1.0.2g"
                }
            ],
            "source":  "CPE_STRING"
        },
        {
            "cpe":  "cpe:2.3:a:openssl:openssl:1.0.2h:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.2h"
                },
                {
                    "last_affected":  "1.0.2h"
                }
            ],
            "source":  "CPE_STRING"
        }
    ]
}

Affected versions

1.*
1.0.1
1.0.2

Database specific

source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-6302.json"