Vulnerability-Lookup

BDU:2022-02534

Vulnerability from fstec - Published: 09.06.2015

Title

Уязвимость реализация pcntl_exec интерпретатора языка программирования PHP, связанная с ошибкой при обработке при обработке путей к файлам с символом \x00, позволяющая нарушителю обойти существующие ограничения безопасности и выполнить произвольный код

Description

Уязвимость реализация pcntl_exec интерпретатора языка программирования PHP связана с ошибкой при обработке при обработке путей к файлам с символом \x00. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, обойти существующие ограничения безопасности и выполнить произвольный код

Severity ?


                    
                      AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L

Vendor

Canonical Ltd., Red Hat Inc., Сообщество свободного программного обеспечения, PHP Group

Software Name

Ubuntu, Red Hat Enterprise Linux, Debian GNU/Linux, PHP

Software Version

14.10 (Ubuntu), 6 (Red Hat Enterprise Linux), 7 (Red Hat Enterprise Linux), 12.04 (Ubuntu), 15.04 (Ubuntu), 14.04 ESM (Ubuntu), 8 (Debian GNU/Linux), 7 (Debian GNU/Linux), 5.6.0alpha2 (PHP), 5.6.0alpha3 (PHP), 5.6.2 (PHP), 5.6.0alpha4 (PHP), 5.6.0alpha5 (PHP), 5.6.3 (PHP), 5.6.0beta1 (PHP), 5.6.0beta2 (PHP), 5.6.0beta3 (PHP), 5.6.0beta4 (PHP), 5.6.4 (PHP), 5.6.5 (PHP), 5.6.6 (PHP), 5.6.0alpha1 (PHP), 5.6.7 (PHP), 5.6.8 (PHP), 5.5.0alpha3 (PHP), 5.5.0alpha4 (PHP), 5.5.0rc1 (PHP), 5.5.0rc2 (PHP), 5.5.20 (PHP), 5.5.21 (PHP), 5.5.0 (PHP), 5.5.0beta1 (PHP), 5.5.0beta2 (PHP), 5.5.11 (PHP), 5.5.14 (PHP), 5.5.18 (PHP), 5.5.5 (PHP), 5.5.6 (PHP), 5.5.7 (PHP), 5.5.0alpha1 (PHP), 5.5.0alpha2 (PHP), 5.5.0beta3 (PHP), 5.5.0beta4 (PHP), 5.5.19 (PHP), 5.5.2 (PHP), 5.5.8 (PHP), 5.5.9 (PHP), 5.5.1 (PHP), 5.5.10 (PHP), 5.5.12 (PHP), 5.5.13 (PHP), 5.5.3 (PHP), 5.5.4 (PHP), 5.5.24 (PHP), 5.5.23 (PHP), 6 (Debian GNU/Linux), 5.5.22 (PHP), 5.4.39 (PHP), до 5.4.40 включительно (PHP)

Possible Mitigations

Использование рекомендаций: http://php.net/ChangeLog-5.php https://bugs.php.net/bug.php?id=68598 Для программных продуктов Red Hat Inc.: https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-4026.xml Для Ubuntu: https://ubuntu.com/security/CVE-2015-4026 Для Debian GNU/Linux: https://security-tracker.debian.org/tracker/CVE-2015-4026

Reference

http://php.net/ChangeLog-5.php https://bugs.php.net/bug.php?id=68598 http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html https://support.apple.com/kb/HT205031 http://rhn.redhat.com/errata/RHSA-2015-1187.html http://rhn.redhat.com/errata/RHSA-2015-1135.html http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html http://www.securityfocus.com/bid/75056 https://security.gentoo.org/glsa/201606-10 http://rhn.redhat.com/errata/RHSA-2015-1186.html http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158915.html http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158616.html http://lists.fedoraproject.org/pipermail/package-announce/2015-May/159031.html http://www.securitytracker.com/id/1032431 http://www.debian.org/security/2015/dsa-3280 http://lists.opensuse.org/opensuse-updates/2015-06/msg00002.html http://rhn.redhat.com/errata/RHSA-2015-1219.html http://rhn.redhat.com/errata/RHSA-2015-1218.html

CWE

CWE-19

JSON

To clipboard

{
  "CVSS 2.0": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
  "CVSS 3.0": "AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L",
  "CVSS 4.0": null,
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "Canonical Ltd., Red Hat Inc., \u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f, PHP Group",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "14.10 (Ubuntu), 6 (Red Hat Enterprise Linux), 7 (Red Hat Enterprise Linux), 12.04 (Ubuntu), 15.04 (Ubuntu), 14.04 ESM (Ubuntu), 8 (Debian GNU/Linux), 7 (Debian GNU/Linux), 5.6.0alpha2 (PHP), 5.6.0alpha3 (PHP), 5.6.2 (PHP), 5.6.0alpha4 (PHP), 5.6.0alpha5 (PHP), 5.6.3 (PHP), 5.6.0beta1 (PHP), 5.6.0beta2 (PHP), 5.6.0beta3 (PHP), 5.6.0beta4 (PHP), 5.6.4 (PHP), 5.6.5 (PHP), 5.6.6 (PHP), 5.6.0alpha1 (PHP), 5.6.7 (PHP), 5.6.8 (PHP), 5.5.0alpha3 (PHP), 5.5.0alpha4 (PHP), 5.5.0rc1 (PHP), 5.5.0rc2 (PHP), 5.5.20 (PHP), 5.5.21 (PHP), 5.5.0 (PHP), 5.5.0beta1 (PHP), 5.5.0beta2 (PHP), 5.5.11 (PHP), 5.5.14 (PHP), 5.5.18 (PHP), 5.5.5 (PHP), 5.5.6 (PHP), 5.5.7 (PHP), 5.5.0alpha1 (PHP), 5.5.0alpha2 (PHP), 5.5.0beta3 (PHP), 5.5.0beta4 (PHP), 5.5.19 (PHP), 5.5.2 (PHP), 5.5.8 (PHP), 5.5.9 (PHP), 5.5.1 (PHP), 5.5.10 (PHP), 5.5.12 (PHP), 5.5.13 (PHP), 5.5.3 (PHP), 5.5.4 (PHP), 5.5.24 (PHP), 5.5.23 (PHP), 6 (Debian GNU/Linux), 5.5.22 (PHP), 5.4.39 (PHP), \u0434\u043e 5.4.40 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (PHP)",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439:\nhttp://php.net/ChangeLog-5.php\n\nhttps://bugs.php.net/bug.php?id=68598\n\n\u0414\u043b\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432 Red Hat Inc.:\nhttps://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-4026.xml\n\n\u0414\u043b\u044f Ubuntu:\nhttps://ubuntu.com/security/CVE-2015-4026\n\n\u0414\u043b\u044f Debian GNU/Linux:\nhttps://security-tracker.debian.org/tracker/CVE-2015-4026",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "09.06.2015",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "25.04.2022",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "25.04.2022",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2022-02534",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2015-4026",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "Ubuntu, Red Hat Enterprise Linux, Debian GNU/Linux, PHP",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": "Canonical Ltd. Ubuntu 14.10 , Red Hat Inc. Red Hat Enterprise Linux 6 , Red Hat Inc. Red Hat Enterprise Linux 7 , Canonical Ltd. Ubuntu 12.04 , Canonical Ltd. Ubuntu 15.04 , Canonical Ltd. Ubuntu 14.04 ESM , \u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f Debian GNU/Linux 8 , \u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f Debian GNU/Linux 7 , \u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f Debian GNU/Linux 6 ",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f pcntl_exec \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0442\u043e\u0440\u0430 \u044f\u0437\u044b\u043a\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f PHP, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u043e\u0448\u0438\u0431\u043a\u043e\u0439 \u043f\u0440\u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u043f\u0440\u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u043f\u0443\u0442\u0435\u0439 \u043a \u0444\u0430\u0439\u043b\u0430\u043c \u0441 \u0441\u0438\u043c\u0432\u043e\u043b\u043e\u043c \\x00, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u043e\u0431\u043e\u0439\u0442\u0438 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0435 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u044f \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0421\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442 \u0432 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u043c \u0434\u043e\u0441\u0442\u0443\u043f\u0435",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u041e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 (CWE-19)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f pcntl_exec \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0442\u043e\u0440\u0430 \u044f\u0437\u044b\u043a\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f PHP \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043e\u0448\u0438\u0431\u043a\u043e\u0439 \u043f\u0440\u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u043f\u0440\u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u043f\u0443\u0442\u0435\u0439 \u043a \u0444\u0430\u0439\u043b\u0430\u043c \u0441 \u0441\u0438\u043c\u0432\u043e\u043b\u043e\u043c \\x00. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u043e, \u043e\u0431\u043e\u0439\u0442\u0438 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0435 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u044f \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": null,
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u041c\u0430\u043d\u0438\u043f\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u0430\u043c\u0438",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "http://php.net/ChangeLog-5.php\nhttps://bugs.php.net/bug.php?id=68598\nhttp://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html\nhttps://support.apple.com/kb/HT205031\nhttp://rhn.redhat.com/errata/RHSA-2015-1187.html\nhttp://rhn.redhat.com/errata/RHSA-2015-1135.html\nhttp://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html\nhttp://www.securityfocus.com/bid/75056\nhttps://security.gentoo.org/glsa/201606-10\nhttp://rhn.redhat.com/errata/RHSA-2015-1186.html\nhttp://lists.fedoraproject.org/pipermail/package-announce/2015-May/158915.html\nhttp://lists.fedoraproject.org/pipermail/package-announce/2015-May/158616.html\nhttp://lists.fedoraproject.org/pipermail/package-announce/2015-May/159031.html\nhttp://www.securitytracker.com/id/1032431\nhttp://www.debian.org/security/2015/dsa-3280\nhttp://lists.opensuse.org/opensuse-updates/2015-06/msg00002.html\nhttp://rhn.redhat.com/errata/RHSA-2015-1219.html\nhttp://rhn.redhat.com/errata/RHSA-2015-1218.html",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u041e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430, \u041f\u0440\u0438\u043a\u043b\u0430\u0434\u043d\u043e\u0435 \u041f\u041e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-19",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 7,5)\n\u0421\u0440\u0435\u0434\u043d\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 6,5)"
}

CVE-2015-4026 (GCVE-0-2015-4026)

Vulnerability from cvelistv5 – Published: 2015-06-09 18:00 – Updated: 2024-08-06 06:04

Summary

The pcntl_exec implementation in PHP before 5.4.41, 5.5.x before 5.5.25, and 5.6.x before 5.6.9 truncates a pathname upon encountering a \x00 character, which might allow remote attackers to bypass intended extension restrictions and execute files with unexpected names via a crafted first argument. NOTE: this vulnerability exists because of an incomplete fix for CVE-2006-7243.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://rhn.redhat.com/errata/RHSA-2015-1187.html	vendor-advisoryx_refsource_REDHAT
	http://rhn.redhat.com/errata/RHSA-2015-1186.html	vendor-advisoryx_refsource_REDHAT
	http://rhn.redhat.com/errata/RHSA-2015-1219.html	vendor-advisoryx_refsource_REDHAT
	http://www.oracle.com/technetwork/topics/security…	x_refsource_CONFIRM
	https://bugs.php.net/bug.php?id=68598	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-updates/2015-0…	vendor-advisoryx_refsource_SUSE
	http://php.net/ChangeLog-5.php	x_refsource_CONFIRM
	http://www.debian.org/security/2015/dsa-3280	vendor-advisoryx_refsource_DEBIAN
	http://lists.apple.com/archives/security-announce…	vendor-advisoryx_refsource_APPLE
	http://rhn.redhat.com/errata/RHSA-2015-1135.html	vendor-advisoryx_refsource_REDHAT
	http://www.securitytracker.com/id/1032431	vdb-entryx_refsource_SECTRACK
	https://support.apple.com/kb/HT205031	x_refsource_CONFIRM
	http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
	http://www.securityfocus.com/bid/75056	vdb-entryx_refsource_BID
	http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
	http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
	https://security.gentoo.org/glsa/201606-10	vendor-advisoryx_refsource_GENTOO
	http://rhn.redhat.com/errata/RHSA-2015-1218.html	vendor-advisoryx_refsource_REDHAT

Date Public ?

2015-05-13 00:00

Show details on NVD website

JSON

To clipboard

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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2015-4026",
    "datePublished": "2015-06-09T18:00:00.000Z",
    "dateReserved": "2015-05-18T00:00:00.000Z",
    "dateUpdated": "2024-08-06T06:04:02.379Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

BDU:2022-02534

CVE-2015-4026 (GCVE-0-2015-4026)

Tags

Sightings

Nomenclature