vulnwire
9.8crit

CVE-2016-5772in critical feed

Double free vulnerability in the php_wddx_process_data function in wddx.c in the WDDX extension in PHP before 5.5.37, 5.6.x before 5.6.23,…

Published 10 y ago · modified 4 mo ago · JSON

CVSS
9.8
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
9.7%
percentile 96%
Public exploits
0
none known

Double free vulnerability in the php_wddx_process_data function in wddx.c in the WDDX extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via crafted XML data that is mishandled in a wddx_deserialize call.

Exploit prediction (EPSS)

9.67% probability of exploitation in the next 30 days, higher than 96% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.19.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
Technology feeds
PHP (RSS, critical only)

References

  • github.com /php/php-src/commit/a44c89e8af7c2410f4bfc5e097be2a5d0639a60c?w=1 · x_refsource_CONFIRM, x_transferred
  • lists.apple.com /archives/security-announce/2016/Sep/msg00006.html · vendor-advisory, x_refsource_APPLE, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2016-07/msg00004.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • lists.opensuse.org /opensuse-updates/2016-08/msg00003.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • rhn.redhat.com /errata/RHSA-2016-2750.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • php.net /ChangeLog-5.php · x_refsource_CONFIRM, x_transferred
  • bugs.php.net /bug.php?id=72340 · x_refsource_CONFIRM, x_transferred
  • openwall.com /lists/oss-security/2016/06/23/4 · mailing-list, x_refsource_MLIST, x_transferred
  • debian.org /security/2016/dsa-3618 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • php.net /ChangeLog-7.php · x_refsource_CONFIRM, x_transferred
  • h20566.www2.hpe.com /portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731 · x_refsource_CONFIRM, x_transferred
  • support.apple.com /HT207170 · x_refsource_CONFIRM, x_transferred
  • securityfocus.com /bid/91398 · vdb-entry, x_refsource_BID, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2016-08/msg00025.html · vendor-advisory, x_refsource_SUSE, x_transferred

Sources

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