vulnwire
9.8crit

CVE-2017-5334in critical feed

Double free vulnerability in the gnutls_x509_ext_import_proxy function in GnuTLS before 3.3.26 and 3.5.x before 3.5.8 allows remote attacke…

Published 9 y ago · modified 4 mo ago · JSON

CVSS
9.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
32.8%
percentile 98%
Public exploits
0
none known

Double free vulnerability in the gnutls_x509_ext_import_proxy function in GnuTLS before 3.3.26 and 3.5.x before 3.5.8 allows remote attackers to have unspecified impact via crafted policy language information in an X.509 certificate with a Proxy Certificate Information extension.

Exploit prediction (EPSS)

32.75% probability of exploitation in the next 30 days, higher than 98% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.09.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness

References

  • openwall.com /lists/oss-security/2017/01/10/7 · mailing-list, x_refsource_MLIST, x_transferred
  • access.redhat.com /errata/RHSA-2017:2292 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • securitytracker.com /id/1037576 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • openwall.com /lists/oss-security/2017/01/11/4 · mailing-list, x_refsource_MLIST, x_transferred
  • gnutls.org /security.html#GNUTLS-SA-2017-1 · x_refsource_CONFIRM, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2017-02/msg00005.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • securityfocus.com /bid/95370 · vdb-entry, x_refsource_BID, x_transferred
  • security.gentoo.org /glsa/201702-04 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • gitlab.com /gnutls/gnutls/commit/c5aaa488a3d6df712dc8dff23a049133cab5ec1b · x_refsource_CONFIRM, x_transferred

Sources

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