vulnwire
8.8high

CVE-2016-9842

The inflateMark function in inflate.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact via vectors involvin…

Published 9 y ago · modified 3 mo ago · JSON

CVSS
8.8
v3.1 · CNA
CISA KEV
No
not known exploited
EPSS
5.2%
percentile 93%
Public exploits
0
none known

The inflateMark function in inflate.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact via vectors involving left shifts of negative integers.

CISA SSVC assessment

Exploitation
none
Automatable
no
Technical impact
total
Assessed
11 mo ago

Exploit prediction (EPSS)

5.20% probability of exploitation in the next 30 days, higher than 93% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
CISA ADP3.18.8CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD3.18.8CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CNA3.18.8CVSS:3.1/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

Affected products

  • Siemens CADRA

Classification

Weakness
  • CWE-1335 Incorrect Bitwise Shift of Integer
Technology feeds
Node.js (RSS, critical only) · MySQL (RSS, critical only) · Oracle Database (RSS, critical only)

References

  • access.redhat.com /errata/RHSA-2017:1221 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • access.redhat.com /errata/RHSA-2017:1220 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • access.redhat.com /errata/RHSA-2017:3047 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • openwall.com /lists/oss-security/2016/12/05/21 · mailing-list, x_refsource_MLIST, x_transferred
  • securityfocus.com /bid/95131 · vdb-entry, x_refsource_BID, x_transferred
  • access.redhat.com /errata/RHSA-2017:3046 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • lists.opensuse.org /opensuse-updates/2017-01/msg00050.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • security.gentoo.org /glsa/201701-56 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • securitytracker.com /id/1039427 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • access.redhat.com /errata/RHSA-2017:1222 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • lists.opensuse.org /opensuse-updates/2017-01/msg00053.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • access.redhat.com /errata/RHSA-2017:3453 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • lists.opensuse.org /opensuse-updates/2016-12/msg00127.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • access.redhat.com /errata/RHSA-2017:2999 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • lists.debian.org /debian-lts-announce/2019/03/msg00027.html · mailing-list, x_refsource_MLIST, x_transferred
  • usn.ubuntu.com /4246-1/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • lists.debian.org /debian-lts-announce/2020/01/msg00030.html · mailing-list, x_refsource_MLIST, x_transferred
  • usn.ubuntu.com /4292-1/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • oracle.com /technetwork/security-advisory/cpuoct2018-4428296.html · x_refsource_CONFIRM, x_transferred
  • oracle.com /security-alerts/cpujul2020.html · x_refsource_MISC, x_transferred
  • oracle.com /technetwork/security-advisory/cpuoct2017-3236626.html · x_refsource_CONFIRM, x_transferred
  • support.apple.com /HT208144 · x_refsource_CONFIRM, x_transferred
  • wiki.mozilla.org /MOSS/Secure_Open_Source/Completed#zlib · x_refsource_MISC, x_transferred
  • support.apple.com /HT208113 · x_refsource_CONFIRM, x_transferred
  • support.apple.com /HT208112 · x_refsource_CONFIRM, x_transferred
  • support.apple.com /HT208115 · x_refsource_CONFIRM, x_transferred
  • wiki.mozilla.org /images/0/09/Zlib-report.pdf · x_refsource_MISC, x_transferred
  • bugzilla.redhat.com /show_bug.cgi?id=1402348 · x_refsource_CONFIRM, x_transferred
  • github.com /madler/zlib/commit/e54e1299404101a5a9d0cf5e45512b543967f958 · x_refsource_CONFIRM, x_transferred
  • security.gentoo.org /glsa/202007-54 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • cert-portal.siemens.com /productcert/html/ssa-470355.html

Sources

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