PT-2018-3833 · Libraw+5 · Libraw+5

Laurent Delosieres · Published 2018-01-16 · Updated 2022-01-29 · CVE-2018-5802

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions LibRaw versions prior to 0.18.7

Description The issue is related to an error in the kodak radc load raw() function, specifically with the buf variable, which can cause an out-of-bounds read memory access, leading to a crash. This can be exploited by a remote attacker to access confidential data, compromise data integrity, and cause a denial of service.

Recommendations For versions prior to 0.18.7, update to version 0.18.7 or later to resolve the issue. As a temporary workaround, consider disabling the kodak radc load raw() function until a patch is available.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

ALT-PU-2018-1064

BDU:2022-05955

CESA-2018_3065

CVE-2018-5802

DLA-1734-1

DLA-2903-1

RHSA-2018:3065

RHSA-2018_3065

SUSE-SU-2018:3343-1

USN-3615-1

Affected Products

Alt Linux

Centos

Libraw

Red Hat

Suse

Ubuntu

References · 43

• https://github.com/LibRaw/LibRaw/commit/8682ad204392b914ab1cc6ebcca9c27c19c1a4b4 · Patch
• https://linux.oracle.com/errata/ELSA-2018-3065.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-05955 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2018-5802 · Security Note
• https://osv.dev/vulnerability/USN-3615-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5802 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-16910 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-5802 · Security Note
• https://osv.dev/vulnerability/DLA-1734-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5801 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20220829SE16 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-5802 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2018-5807 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2018:3065 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se81-bulletin-20230315SE81 · Vendor Advisory