CVE-2018-5800 Information

Description

An off-by-one error within the \LibRaw::kodak_ycbcr_load_raw()\ function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.7 can be exploited to cause a heap-based buffer overflow and subsequently cause a crash.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Reference

http://www.securityfocus.com/bid/104663 https://access.redhat.com/errata/RHSA-2018:3065 https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt https://github.com/LibRaw/LibRaw/commit/8682ad204392b914ab1cc6ebcca9c27c19c1a4b4 https://lists.debian.org/debian-lts-announce/2019/03/msg00036.html https://secuniaresearch.flexerasoftware.com/advisories/79000/ https://secuniaresearch.flexerasoftware.com/secunia_research/2018-1/ https://usn.ubuntu.com/3615-1/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

6.5