6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.001 Low
EPSS
Percentile
38.5%
Debian Security Advisory DSA-5365-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
February 27, 2023 https://www.debian.org/security/faq
Package : curl
CVE ID : CVE-2023-23916
Patrick Monnerat discovered that Curl's support for "chained" HTTP
compression algorithms was susceptible to denial of service.
For the stable distribution (bullseye), this problem has been fixed in
version 7.74.0-1.3+deb11u7. This update also fixes a regression in
the previously released fix for CVE-2022-27774.
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 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 | 10 | arm64 | libcurl4-nss-dev | < 7.64.0-4+deb10u5 | libcurl4-nss-dev_7.64.0-4+deb10u5_arm64.deb |
Debian | 11 | mipsel | libcurl4-openssl-dev | < 7.74.0-1.3+deb11u7 | libcurl4-openssl-dev_7.74.0-1.3+deb11u7_mipsel.deb |
Debian | 11 | mips64el | curl | < 7.74.0-1.3+deb11u7 | curl_7.74.0-1.3+deb11u7_mips64el.deb |
Debian | 11 | s390x | libcurl4-gnutls-dev | < 7.74.0-1.3+deb11u7 | libcurl4-gnutls-dev_7.74.0-1.3+deb11u7_s390x.deb |
Debian | 11 | i386 | curl | < 7.74.0-1.3+deb11u7 | curl_7.74.0-1.3+deb11u7_i386.deb |
Debian | 10 | i386 | libcurl4 | < 7.64.0-4+deb10u5 | libcurl4_7.64.0-4+deb10u5_i386.deb |
Debian | 11 | armhf | libcurl3-nss | < 7.74.0-1.3+deb11u7 | libcurl3-nss_7.74.0-1.3+deb11u7_armhf.deb |
Debian | 10 | amd64 | libcurl3-gnutls | < 7.64.0-4+deb10u5 | libcurl3-gnutls_7.64.0-4+deb10u5_amd64.deb |
Debian | 11 | all | curl | < 7.74.0-1.3+deb11u7 | curl_7.74.0-1.3+deb11u7_all.deb |
Debian | 11 | mipsel | libcurl4-dbgsym | < 7.74.0-1.3+deb11u7 | libcurl4-dbgsym_7.74.0-1.3+deb11u7_mipsel.deb |
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.001 Low
EPSS
Percentile
38.5%