Ubuntu.comUB:CVE-2017-9118CVE-2017-9118
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.002 Low
EPSS
Percentile
60.1%
PHP 7.1.5 has an Out of bounds access in php_pcre_replace_impl via a
crafted preg_replace call.
Bugs
Notes
| Author | Note |
|---|---|
| leosilva | unfixed upstream as of 2020-06-23 |
| rodrigo-zaiden | php7.0 retriage on 2022-02-01 found that upstream fixed it on 2021-11-29, information is now updated to reflect this. xenial (php7.0) returns an oom instead of crashing while running the poc from the php bug tracker, but the vulnerable code is present and the patch is applicable. |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 14.04 | noarch | php5 | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | php7.0 | < 7.0.33-0ubuntu0.16.04.16+esm3) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
| ubuntu | 18.04 | noarch | php7.2 | < 7.2.24-0ubuntu0.18.04.11 | UNKNOWN |
| ubuntu | 20.04 | noarch | php7.4 | < 7.4.3-4ubuntu2.10 | UNKNOWN |
| ubuntu | 21.10 | noarch | php8.0 | < 8.0.8-1ubuntu0.3 | UNKNOWN |
| ubuntu | 22.04 | noarch | php8.1 | < 8.1.2-1ubuntu1 | UNKNOWN |
| ubuntu | 22.10 | noarch | php8.1 | < 8.1.2-1ubuntu1 | UNKNOWN |
| ubuntu | 23.04 | noarch | php8.1 | < 8.1.2-1ubuntu1 | UNKNOWN |
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.002 Low
EPSS
Percentile
60.1%