CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
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
AI Score
Confidence
Low
EPSS
Percentile
85.7%
Debian Security Advisory DSA-4856-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
February 17, 2021 https://www.debian.org/security/faq
Package : php7.3
CVE ID : CVE-2020-7068 CVE-2020-7069 CVE-2020-7070 CVE-2020-7071
CVE-2021-21702
Multiple security issues were found in PHP, a widely-used open source
general purpose scripting language which could result in denial of
service, information disclosure, cookie forgery or incorrect encryption.
For the stable distribution (buster), these problems have been fixed in
version 7.3.27-1~deb10u1.
We recommend that you upgrade your php7.3 packages.
For the detailed security status of php7.3 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/php7.3
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 9 | armel | php7.0-zip | < 7.0.33-0+deb9u9 | php7.0-zip_7.0.33-0+deb9u9_armel.deb |
Debian | 10 | i386 | php7.3-bz2 | < 7.3.27-1~deb10u1 | php7.3-bz2_7.3.27-1~deb10u1_i386.deb |
Debian | 10 | s390x | php7.3-curl | < 7.3.27-1~deb10u1 | php7.3-curl_7.3.27-1~deb10u1_s390x.deb |
Debian | 10 | ppc64el | php7.3-odbc | < 7.3.27-1~deb10u1 | php7.3-odbc_7.3.27-1~deb10u1_ppc64el.deb |
Debian | 10 | i386 | php7.3-mysql | < 7.3.27-1~deb10u1 | php7.3-mysql_7.3.27-1~deb10u1_i386.deb |
Debian | 9 | i386 | php7.0-json | < 7.0.33-0+deb9u9 | php7.0-json_7.0.33-0+deb9u9_i386.deb |
Debian | 9 | armel | php7.0-fpm | < 7.0.33-0+deb9u10 | php7.0-fpm_7.0.33-0+deb9u10_armel.deb |
Debian | 9 | i386 | php7.0-interbase | < 7.0.33-0+deb9u10 | php7.0-interbase_7.0.33-0+deb9u10_i386.deb |
Debian | 9 | armhf | php7.0-odbc | < 7.0.33-0+deb9u10 | php7.0-odbc_7.0.33-0+deb9u10_armhf.deb |
Debian | 9 | armel | php7.0-curl | < 7.0.33-0+deb9u9 | php7.0-curl_7.0.33-0+deb9u9_armel.deb |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
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
AI Score
Confidence
Low
EPSS
Percentile
85.7%