01 Record

CVE-2017-11144

In PHP before 5.6.31, 7.x before 7.0.21, and 7.1.x before 7.1.7, the openssl extension PEM sealing code did not check the return value of the OpenSSL sealing function, which could lead to a crash of

UnratedPUBLISHEDCNA: mitre

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

In PHP before 5.6.31, 7.x before 7.0.21, and 7.1.x before 7.1.7, the openssl extension PEM sealing code did not check the return value of the OpenSSL sealing function, which could lead to a crash of

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 6.16% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 93.1% of scored records. A rank, not a probability.
NVD base score: 7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD analysis status: Modified. NVD last modified this record on 2026-06-17.
Red Hat severity: Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2017-07-10 14:00Z9 YR AGO

Last updated

2024-08-05 17:57Z2 YR AGO

Reserved

2017-07-10

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-754Improper Check for Unusual or Exceptional ConditionsClass
CWE-253Incorrect Check of Function Return ValueBase

Data version

5.1

Document digest

4ad3d4a57a7ebb5222de2c2c9e0ea6e30a037861f2290cd6a01305bd14106365

05 Affected products

VendorProductVersionsPlatforms

phpphpNot specified—

redhatenterprise_linuxNot specified—

redhatopenshiftNot specified—

redhatrhel_software_collectionsNot specified—

06 References

git.php.nethttp://git.php.net/?p=php-src.git%3Ba=commit%3Bh=89637c6b41b510c20d262c17483f582f115c66d6x_refsource_CONFIRM
openwall.comhttp://openwall.com/lists/oss-security/2017/07/10/6x_refsource_CONFIRM
www.tenable.comhttps://www.tenable.com/security/tns-2017-12x_refsource_CONFIRM
git.php.nethttp://git.php.net/?p=php-src.git%3Ba=commit%3Bh=91826a311dd37f4c4e5d605fa7af331e80ddd4c3x_refsource_CONFIRM
git.php.nethttp://git.php.net/?p=php-src.git%3Ba=commit%3Bh=73cabfedf519298e1a11192699f44d53c529315ex_refsource_CONFIRM
access.redhat.comRHSA-2018:1296https://access.redhat.com/errata/RHSA-2018:1296vendor-advisoryx_refsource_REDHAT
php.nethttp://php.net/ChangeLog-5.phpx_refsource_CONFIRM
security.netapp.comhttps://security.netapp.com/advisory/ntap-20180112-0001/x_refsource_CONFIRM
www.debian.orgDSA-4081https://www.debian.org/security/2018/dsa-4081vendor-advisoryx_refsource_DEBIAN
www.debian.orgDSA-4080https://www.debian.org/security/2018/dsa-4080vendor-advisoryx_refsource_DEBIAN
php.nethttp://php.net/ChangeLog-7.phpx_refsource_CONFIRM
bugs.php.nethttps://bugs.php.net/bug.php?id=74651x_refsource_CONFIRM

07 Fixed in

Ubuntu 14.04 LTS

php5
Fixed in 5.5.9+dfsg-1ubuntu4.22

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 16.04 LTS

php7.0
Fixed in 7.0.22-0ubuntu0.16.04.1

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.