vulnwire
9.8crit

CVE-2018-5159in critical feed1 exploit

An integer overflow can occur in the Skia library due to 32-bit integer use in an array without integer overflow checks, resulting in possi…

Published 8 y ago · modified 4 mo ago · JSON

CVSS
9.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
20.6%
percentile 98%
Public exploits
1
Exploit-DB

An integer overflow can occur in the Skia library due to 32-bit integer use in an array without integer overflow checks, resulting in possible out-of-bounds writes. This could lead to a potentially exploitable crash triggerable by web content. This vulnerability affects Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8.

Exploit prediction (EPSS)

20.64% probability of exploitation in the next 30 days, higher than 98% of all scored CVEs.

Exploits and detections

  • EDB-44759 Skia and Firefox - Integer Overflow in SkTDArray Leading to Out-of-Bounds Write · dos · 2018-05-25

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

Affected products

  • Mozilla Thunderbird
  • Mozilla Thunderbird ESR
  • Mozilla Firefox
  • Mozilla Firefox ESR

Classification

Weakness

References

  • access.redhat.com /errata/RHSA-2018:1415 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • security.gentoo.org /glsa/201810-01 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • access.redhat.com /errata/RHSA-2018:1726 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • access.redhat.com /errata/RHSA-2018:1414 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • security.gentoo.org /glsa/201811-13 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • mozilla.org /security/advisories/mfsa2018-13/ · x_refsource_CONFIRM, x_transferred
  • exploit-db.com /exploits/44759/ · exploit, x_refsource_EXPLOIT-DB, x_transferred
  • mozilla.org /security/advisories/mfsa2018-11/ · x_refsource_CONFIRM, x_transferred
  • usn.ubuntu.com /3660-1/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • bugzilla.mozilla.org /show_bug.cgi?id=1441941 · x_refsource_CONFIRM, x_transferred
  • securitytracker.com /id/1040896 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • debian.org /security/2018/dsa-4199 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • usn.ubuntu.com /3645-1/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • lists.debian.org /debian-lts-announce/2018/05/msg00013.html · mailing-list, x_refsource_MLIST, x_transferred
  • lists.debian.org /debian-lts-announce/2018/05/msg00007.html · mailing-list, x_refsource_MLIST, x_transferred
  • access.redhat.com /errata/RHSA-2018:1725 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • debian.org /security/2018/dsa-4209 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • mozilla.org /security/advisories/mfsa2018-12/ · x_refsource_CONFIRM, x_transferred
  • securityfocus.com /bid/104136 · vdb-entry, x_refsource_BID, x_transferred

Sources

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