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Test ID:1.3.6.1.4.1.25623.1.0.892261
Category:Debian Local Security Checks
Title:Debian LTS: Security Advisory for php5 (DLA-2261-1)
Summary:The remote host is missing an update for the 'php5'; package(s) announced via the DLA-2261-1 advisory.
Description:Summary:
The remote host is missing an update for the 'php5'
package(s) announced via the DLA-2261-1 advisory.

Vulnerability Insight:
It has been discovered, that a vulnerability in php5, a server-side,
HTML-embedded scripting language, could lead to exhausted disk space on
the server. When using overly long filenames or field names, a memory
limit could be hit which results in stopping the upload but not cleaning
up behind.

Further the embedded version of 'file' is vulnerable to CVE-2019-18218.
As it can not be exploited the same in php5 as in file, this issue is not
handled as an own CVE but just as a bug, that has been fixed here
(restrict the number of CDF_VECTOR elements to prevent a heap-based
buffer overflow (4-byte out-of-bounds write)).

Affected Software/OS:
'php5' package(s) on Debian Linux.

Solution:
For Debian 8 'Jessie', this problem has been fixed in version
5.6.40+dfsg-0+deb8u12.

We recommend that you upgrade your php5 packages.

CVSS Score:
7.5

CVSS Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2019-11048
Common Vulnerability Exposure (CVE) ID: CVE-2019-18218
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