vulnwire
5.5med

CVE-2016-9262

Multiple integer overflows in the (1) jas_realloc function in base/jas_malloc.c and (2) mem_resize function in base/jas_stream.c in JasPer…

Published 9 y ago · modified 4 mo ago · JSON

CVSS
5.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.7%
percentile 78%
Public exploits
0
none known

Multiple integer overflows in the (1) jas_realloc function in base/jas_malloc.c and (2) mem_resize function in base/jas_stream.c in JasPer before 1.900.22 allow remote attackers to cause a denial of service via a crafted image, which triggers use after free vulnerabilities.

Exploit prediction (EPSS)

1.72% probability of exploitation in the next 30 days, higher than 78% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.05.5CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NVD2.04.3AV:N/AC:M/Au:N/C:N/I:N/A:P

Classification

Weakness
  • CWE-190 Integer Overflow or Wraparound

References

  • openwall.com /lists/oss-security/2016/11/10/4 · mailing-list, x_refsource_MLIST, x_transferred
  • security.gentoo.org /glsa/201707-07 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • securityfocus.com /bid/94224 · vdb-entry, x_refsource_BID, x_transferred
  • bugzilla.redhat.com /show_bug.cgi?id=1393882 · x_refsource_CONFIRM, x_transferred
  • access.redhat.com /errata/RHSA-2017:1208 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • github.com /mdadams/jasper/commit/634ce8e8a5accc0fa05dd2c20d42b4749d4b2735 · x_refsource_CONFIRM, x_transferred
  • usn.ubuntu.com /3693-1/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • blogs.gentoo.org /ago/2016/11/07/jasper-use-after-free-in-jas_realloc-jas_malloc-c · x_refsource_MISC, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.