7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.003 Low
EPSS
Percentile
65.8%
Debian LTS Advisory DLA-2382-1 [email protected]
https://www.debian.org/lts/security/ Thorsten Alteholz
September 26, 2020 https://wiki.debian.org/LTS
Package : curl
Version : 7.52.1-5+deb9u12
CVE ID : CVE-2020-8231
An issue has been found in curl, a command line tool for transferring data
with URL syntax.
In rare circumstances, when using the multi API of curl in combination
with CURLOPT_CONNECT_ONLY, the wrong connection might be used when
transfering data later.
For Debian 9 stretch, this problem has been fixed in version
7.52.1-5+deb9u12.
We recommend that you upgrade your curl packages.
For the detailed security status of curl please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/curl
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
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 9 | armel | curl | < 7.52.1-5+deb9u12 | curl_7.52.1-5+deb9u12_armel.deb |
Debian | 10 | i386 | libcurl3-gnutls-dbgsym | < 7.64.0-4+deb10u2 | libcurl3-gnutls-dbgsym_7.64.0-4+deb10u2_i386.deb |
Debian | 10 | s390x | libcurl3-nss | < 7.64.0-4+deb10u2 | libcurl3-nss_7.64.0-4+deb10u2_s390x.deb |
Debian | 10 | amd64 | curl | < 7.64.0-4+deb10u2 | curl_7.64.0-4+deb10u2_amd64.deb |
Debian | 9 | i386 | curl | < 7.52.1-5+deb9u12 | curl_7.52.1-5+deb9u12_i386.deb |
Debian | 10 | mips | libcurl3-nss | < 7.64.0-4+deb10u2 | libcurl3-nss_7.64.0-4+deb10u2_mips.deb |
Debian | 9 | i386 | libcurl3-nss | < 7.52.1-5+deb9u12 | libcurl3-nss_7.52.1-5+deb9u12_i386.deb |
Debian | 10 | mips | libcurl4-dbgsym | < 7.64.0-4+deb10u2 | libcurl4-dbgsym_7.64.0-4+deb10u2_mips.deb |
Debian | 9 | armhf | libcurl3-nss | < 7.52.1-5+deb9u12 | libcurl3-nss_7.52.1-5+deb9u12_armhf.deb |
Debian | 10 | mips | libcurl3-gnutls | < 7.64.0-4+deb10u2 | libcurl3-gnutls_7.64.0-4+deb10u2_mips.deb |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.003 Low
EPSS
Percentile
65.8%