9.8

CVE-2016-8619

The function `read_data()` in security.c in curl before version 7.51.0 is vulnerable to memory double free.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Haxx ≫ Curl Version < 7.51.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.99% 0.911
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
secalert@redhat.com 5.3 3.9 1.4
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE-415 Double Free

The product calls free() twice on the same memory address.

CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
Patch
https://security.gentoo.org/glsa/201701-47
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2486
Third Party Advisory
https://www.tenable.com/security/tns-2016-21
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3558
Third Party Advisory
http://www.securitytracker.com/id/1037192
Third Party Advisory
VDB Entry
http://www.securityfocus.com/bid/94100
Third Party Advisory
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-8619
Patch
Third Party Advisory
Issue Tracking
https://curl.haxx.se/CVE-2016-8619.patch
Patch
Vendor Advisory
https://curl.haxx.se/docs/adv_20161102E.html
Patch
Vendor Advisory