7.3 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
libcurl.so is vulnerable to authentication bypass. Insecure re-use of NTLM-authenticated proxy connections allow an attacker to authenticate as other users via a malicious request.
CPE | Name | Operator | Version |
---|---|---|---|
curl | le | 7.30.0.2 | |
libcurl.so | le | 4.7.0.debug | |
curl | le | 7.30.0.2 | |
libcurl.so | le | 4.7.0.debug |
curl.haxx.se/docs/adv_20160127A.html
lists.apple.com/archives/security-announce/2016/Sep/msg00006.html
lists.fedoraproject.org/pipermail/package-announce/2016-February/176546.html
lists.fedoraproject.org/pipermail/package-announce/2016-February/177342.html
lists.fedoraproject.org/pipermail/package-announce/2016-February/177383.html
lists.fedoraproject.org/pipermail/package-announce/2016-January/176413.html
lists.opensuse.org/opensuse-updates/2016-02/msg00031.html
lists.opensuse.org/opensuse-updates/2016-02/msg00044.html
lists.opensuse.org/opensuse-updates/2016-02/msg00047.html
packetstormsecurity.com/files/135695/Slackware-Security-Advisory-curl-Updates.html
www.debian.org/security/2016/dsa-3455
www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
www.securityfocus.com/bid/82307
www.securitytracker.com/id/1034882
www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.519965
www.ubuntu.com/usn/USN-2882-1
github.com/curl/curl/commit/d41dcba4e9b69d6b761e3460cc6ae7e8fd8f621f
security.gentoo.org/glsa/201701-47
support.apple.com/HT207170
7.3 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
5 Medium
CVSS2
Access Vector
NETWORK
Access 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