vulnwire
8.8high

CVE-2016-1950

Heap-based buffer overflow in Mozilla Network Security Services (NSS) before 3.19.2.3 and 3.20.x and 3.21.x before 3.21.1, as used in Mozil…

Published 10 y ago · modified 4 mo ago · JSON

CVSS
8.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
4.2%
percentile 91%
Public exploits
0
none known

Heap-based buffer overflow in Mozilla Network Security Services (NSS) before 3.19.2.3 and 3.20.x and 3.21.x before 3.21.1, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to execute arbitrary code via crafted ASN.1 data in an X.509 certificate.

Exploit prediction (EPSS)

4.19% probability of exploitation in the next 30 days, higher than 91% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.08.8CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD2.06.8AV:N/AC:M/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

  • oracle.com /technetwork/topics/security/ovmbulletinjul2016-3090546.html · x_refsource_CONFIRM, x_transferred
  • bto.bluecoat.com /security-advisory/sa119 · x_refsource_CONFIRM, x_transferred
  • debian.org /security/2016/dsa-3688 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2016-06/msg00016.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • lists.apple.com /archives/security-announce/2016/Mar/msg00004.html · vendor-advisory, x_refsource_APPLE, x_transferred
  • mozilla.org /security/announce/2016/mfsa2016-35.html · x_refsource_CONFIRM, x_transferred
  • support.apple.com /HT206167 · x_refsource_CONFIRM, x_transferred
  • support.apple.com /HT206168 · x_refsource_CONFIRM, x_transferred
  • securityfocus.com /bid/84223 · vdb-entry, x_refsource_BID, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2016-03/msg00068.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • oracle.com /technetwork/topics/security/linuxbulletinjan2016-2867209.html · x_refsource_CONFIRM, x_transferred
  • lists.apple.com /archives/security-announce/2016/Mar/msg00000.html · vendor-advisory, x_refsource_APPLE, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2016-03/msg00029.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2016-03/msg00027.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • oracle.com /technetwork/security-advisory/cpuoct2016-2881722.html · x_refsource_CONFIRM, x_transferred
  • ubuntu.com /usn/USN-2917-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • oracle.com /technetwork/security-advisory/cpuoct2017-3236626.html · x_refsource_CONFIRM, x_transferred
  • lists.apple.com /archives/security-announce/2016/Mar/msg00001.html · vendor-advisory, x_refsource_APPLE, x_transferred
  • debian.org /security/2016/dsa-3520 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2016-03/msg00093.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • debian.org /security/2016/dsa-3510 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2016-03/msg00031.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • ubuntu.com /usn/USN-2924-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • securitytracker.com /id/1035215 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2016-03/msg00050.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • oracle.com /technetwork/security-advisory/cpujul2017-3236622.html · x_refsource_CONFIRM, x_transferred
  • security.gentoo.org /glsa/201605-06 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • lists.apple.com /archives/security-announce/2016/Mar/msg00002.html · vendor-advisory, x_refsource_APPLE, x_transferred
  • ubuntu.com /usn/USN-2934-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • support.apple.com /HT206169 · x_refsource_CONFIRM, x_transferred
  • developer.mozilla.org /en-US/docs/Mozilla/Projects/NSS/NSS_3.19.2.3_release_notes · x_refsource_CONFIRM, x_transferred
  • rhn.redhat.com /errata/RHSA-2016-0495.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • developer.mozilla.org /en-US/docs/Mozilla/Projects/NSS/NSS_3.21.1_release_notes · x_refsource_CONFIRM, x_transferred
  • support.apple.com /HT206166 · x_refsource_CONFIRM, x_transferred
  • bugzilla.mozilla.org /show_bug.cgi?id=1245528 · x_refsource_CONFIRM, x_transferred
  • ubuntu.com /usn/USN-2917-2 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • ubuntu.com /usn/USN-2917-3 · vendor-advisory, x_refsource_UBUNTU, x_transferred

Sources

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