CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
83.2%
USN-5300-1 fixed vulnerabilities in PHP. This update provides the
corresponding updates for Ubuntu 21.10.
Original advisory details:
It was discovered that PHP incorrectly handled certain scripts.
An attacker could possibly use this issue to cause a denial of service.
(CVE-2015-9253, CVE-2017-8923, CVE-2017-9118, CVE-2017-9120)
It was discovered that PHP incorrectly handled certain inputs.
An attacker could possibly use this issue to cause a denial of service,
or possibly obtain sensitive information. (CVE-2017-9119)
It was discovered that PHP incorrectly handled certain scripts with XML
parsing functions.
An attacker could possibly use this issue to obtain sensitive information.
(CVE-2021-21707)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 21.10 | noarch | php8.0-fpm | < 8.0.8-1ubuntu0.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | libapache2-mod-php8.0 | < 8.0.8-1ubuntu0.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | libapache2-mod-php8.0-dbgsym | < 8.0.8-1ubuntu0.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | libphp8.0-embed | < 8.0.8-1ubuntu0.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | libphp8.0-embed-dbgsym | < 8.0.8-1ubuntu0.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | php8.0 | < 8.0.8-1ubuntu0.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | php8.0-bcmath | < 8.0.8-1ubuntu0.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | php8.0-bcmath-dbgsym | < 8.0.8-1ubuntu0.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | php8.0-bz2 | < 8.0.8-1ubuntu0.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | php8.0-bz2-dbgsym | < 8.0.8-1ubuntu0.3 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
83.2%