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CVE-2018-5807

28
FAUCET Score

CVE-2018-5807 is an out-of-bounds read vulnerability in the "samsung_load_raw()" function of LibRaw versions prior to 0.18.9, affecting products like Canonical LibRaw and Ubuntu Linux. With a CVSS score of 8.8 (High), it can be exploited remotely with low attack complexity and user interaction, potentially leading to a denial of service, data confidentiality, and integrity compromise. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 0.18.9CPE matchmatch criteria
cpe:2.3:a:libraw:libraw:*:*:*:*:*:*:*:*
14.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
16.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
18.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.98%
Probability of exploitation in next 30 days
EPSS Percentile
78.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0198 is in the 78th percentile among its peer group of 14,875 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2018-5807Low

LibRaw: out-of-bounds read in samsung_load_raw in internal/dcraw_common.cpp

May 30, 2018

References

github.com / LibRaw/LibRaw/blob/master/Changelog.txt
Release Notes
github.com / LibRaw/LibRaw/commit/fd6330292501983ac75fe4162275794b18445bd9
Patch
secuniaresearch.flexerasoftware.com / advisories/81800
Third Party Advisory
secuniaresearch.flexerasoftware.com / secunia_research/2018-10
Third Party Advisory
usn.ubuntu.com / 3838-1
Third Party Advisory