CVE-2018-5800

moderate-risk
Published 2018-12-07

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.

Do I need to act?

~
1.5% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (8)

Affected Vendors

Debian Redhat Canonical Libraw

References (16)

Third Party Advisory http://www.securityfocus.com/bid/104663
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:3065
Release Notes https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt
Patch https://github.com/LibRaw/LibRaw/commit/8682ad204392b914ab1cc6ebcca9c27c19c1a4b4
Mailing List https://lists.debian.org/debian-lts-announce/2019/03/msg00036.html
Third Party Advisory https://secuniaresearch.flexerasoftware.com/advisories/79000/
Third Party Advisory https://secuniaresearch.flexerasoftware.com/secunia_research/2018-1/
Third Party Advisory https://usn.ubuntu.com/3615-1/
Third Party Advisory http://www.securityfocus.com/bid/104663
Third Party Advisory https://access.redhat.com/errata/RHSA-2018:3065
Release Notes https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt
Patch https://github.com/LibRaw/LibRaw/commit/8682ad204392b914ab1cc6ebcca9c27c19c1a4b4
Mailing List https://lists.debian.org/debian-lts-announce/2019/03/msg00036.html
Third Party Advisory https://secuniaresearch.flexerasoftware.com/advisories/79000/
Third Party Advisory https://secuniaresearch.flexerasoftware.com/secunia_research/2018-1/
Third Party Advisory https://usn.ubuntu.com/3615-1/
42
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 4/34 · Minimal
Exposure 14/34 · Moderate