6.5

CVE-2017-6414

Memory leak in the vcard_apdu_new function in card_7816.c in libcacard before 2.5.3 allows local guest OS users to cause a denial of service (host memory consumption) via vectors related to allocating a new APDU object.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libcacard Project ≫ Libcacard Version < 2.5.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.44% 0.353
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 2 4
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
nvd@nist.gov 4.9 3.9 6.9
AV:L/AC:L/Au:N/C:N/I:N/A:C
CWE-772 Missing Release of Resource after Effective Lifetime

The product does not release a resource after its effective lifetime has ended, i.e., after the resource is no longer needed.

https://access.redhat.com/errata/RHSA-2017:2408
Third Party Advisory
http://www.openwall.com/lists/oss-security/2017/03/01/11
Patch
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/96541
Third Party Advisory
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1427833
Patch
Third Party Advisory
VDB Entry
Issue Tracking
https://cgit.freedesktop.org/spice/libcacard/commit/?id=9113dc6a303604a2d9812ac70c17d076ef11886c
Patch
Third Party Advisory
https://cgit.freedesktop.org/spice/libcacard/tree/NEWS?id=aaa5251791bf0b1640afcba77a7d79ea23c42d53
Third Party Advisory
Release Notes