vulnwire
8.6high

CVE-2016-1951

Multiple integer overflows in io/prprf.c in Mozilla Netscape Portable Runtime (NSPR) before 4.12 allow remote attackers to cause a denial o…

Published 10 y ago · modified 4 mo ago · JSON

CVSS
8.6
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
3.1%
percentile 88%
Public exploits
0
none known

Multiple integer overflows in io/prprf.c in Mozilla Netscape Portable Runtime (NSPR) before 4.12 allow remote attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact via a long string to a PR_*printf function.

Exploit prediction (EPSS)

3.13% probability of exploitation in the next 30 days, higher than 88% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.08.6CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-190 Integer Overflow or Wraparound

References

  • groups.google.com /forum/message/raw?msg=mozilla.dev.tech.nspr/dV4MyMsg6jw/hhWcXOgJDQAJ · mailing-list, x_refsource_MLIST, x_transferred
  • securityfocus.com /bid/92385 · vdb-entry, x_refsource_BID, x_transferred
  • securitytracker.com /id/1036590 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • hg.mozilla.org /projects/nspr/rev/96381e3aaae2 · x_refsource_CONFIRM, x_transferred
  • bugzilla.mozilla.org /show_bug.cgi?id=1174015 · x_refsource_CONFIRM, x_transferred
  • ubuntu.com /usn/USN-3023-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred

Sources

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