CVE-2018-5807

Ubuntu Security Notice USN-3838-1

Severity Score

8.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An error within the "samsung_load_raw()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.9 can be exploited to cause an out-of-bounds read memory access and subsequently cause a crash.

Un error en la función "samsung_load_raw()" (internal/dcraw_common.cpp) en LibRaw en versiones anteriores a la 0.18.9 se puede explotar para provocar un acceso de lectura a la memoria fuera de límites y un cierre inesperado.

It was discovered that LibRaw incorrectly handled photo files. If a user or automated system were tricked into processing a specially crafted photo file, a remote attacker could cause applications linked against LibRaw to crash, resulting in a denial of service, or possibly execute arbitrary code. Various other issues were also addressed.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-01-19 CVE Reserved
2018-12-06 CVE Published
2024-08-05 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-125: Out-of-bounds Read

CAPEC

References (5)

URL	Tag	Source
https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt	Release Notes
https://secuniaresearch.flexerasoftware.com/advisories/81800	Third Party Advisory
https://secuniaresearch.flexerasoftware.com/secunia_research/2018-10	Third Party Advisory

URL	Date	SRC

URL	Date	SRC
https://github.com/LibRaw/LibRaw/commit/fd6330292501983ac75fe4162275794b18445bd9	2018-12-28

URL	Date	SRC
https://usn.ubuntu.com/3838-1	2018-12-28

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Libraw Search vendor "Libraw"		Libraw Search vendor "Libraw" for product "Libraw"				< 0.18.9 Search vendor "Libraw" for product "Libraw" and version " < 0.18.9"		-		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				14.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "14.04"		lts		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				16.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "16.04"		lts		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				18.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "18.04"		lts		Affected