5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
6.1 Medium
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
75.1%
Package : php7.0
Version : 7.0.33-0+deb9u10
CVE ID : CVE-2020-7070
A vulnerability was discovered in PHP, a server-side, HTML-embedded
scripting language. When PHP is processing incoming HTTP cookie values,
the cookie names are url-decoded. This may lead to cookies with prefixes
like __Host confused with cookies that decode to such prefix, thus
leading to an attacker being able to forge a cookie which is supposed to
be secure.
For Debian 9 stretch, this problem has been fixed in version
7.0.33-0+deb9u10.
We recommend that you upgrade your php7.0 packages.
For the detailed security status of php7.0 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/php7.0
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
Attachment:
signature.asc
Description: PGP signature
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | ppc64el | php7.3-sqlite3 | < 7.3.27-1~deb10u1 | php7.3-sqlite3_7.3.27-1~deb10u1_ppc64el.deb |
Debian | 9 | amd64 | php7.0-recode | < 7.0.33-0+deb9u10 | php7.0-recode_7.0.33-0+deb9u10_amd64.deb |
Debian | 10 | ppc64el | php7.3-enchant | < 7.3.27-1~deb10u1 | php7.3-enchant_7.3.27-1~deb10u1_ppc64el.deb |
Debian | 10 | arm64 | php7.3-odbc-dbgsym | < 7.3.27-1~deb10u1 | php7.3-odbc-dbgsym_7.3.27-1~deb10u1_arm64.deb |
Debian | 9 | armhf | php7.0-sybase | < 7.0.33-0+deb9u10 | php7.0-sybase_7.0.33-0+deb9u10_armhf.deb |
Debian | 10 | mips64el | php7.3-phpdbg | < 7.3.27-1~deb10u1 | php7.3-phpdbg_7.3.27-1~deb10u1_mips64el.deb |
Debian | 10 | armel | php7.3-pgsql-dbgsym | < 7.3.27-1~deb10u1 | php7.3-pgsql-dbgsym_7.3.27-1~deb10u1_armel.deb |
Debian | 10 | s390x | php7.3-tidy | < 7.3.27-1~deb10u1 | php7.3-tidy_7.3.27-1~deb10u1_s390x.deb |
Debian | 10 | i386 | php7.3-opcache-dbgsym | < 7.3.27-1~deb10u1 | php7.3-opcache-dbgsym_7.3.27-1~deb10u1_i386.deb |
Debian | 9 | arm64 | php7.0-zip | < 7.0.33-0+deb9u10 | php7.0-zip_7.0.33-0+deb9u10_arm64.deb |
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
6.1 Medium
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
75.1%