PT-2018-3824 · Libraw+4 · Libraw+4

Laurent Delosieres · Published 2018-02-24 · Updated 2024-06-15 · CVE-2018-5806

Positive Technologies (AI Summary)

CVSS v2.0

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions LibRaw versions prior to 0.18.8

Description The issue is related to an error within the leaf hdr load raw() function in the internal/dcraw common.cpp component of LibRaw, which can be exploited to trigger a NULL pointer dereference. This can allow a remote attacker to cause a denial of service.

Recommendations For versions prior to 0.18.8, update to version 0.18.8 or later to resolve the issue. As a temporary workaround, consider disabling the leaf hdr load raw() function until a patch is available.

Fix

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

ALT-PU-2018-1291

BDU:2022-05865

CESA-2018_3065

CVE-2018-5806

DLA-2903-1

MGASA-2022-0160

OPENSUSE-SU-2018_4299-1

OPENSUSE-SU-2022_1277-1

OPENSUSE-SU-2024:11997-1

RHSA-2018:3065

RHSA-2018_3065

SUSE-SU-2019:0002-1

SUSE-SU-2022:1277-1

SUSE-SU-2022:1749-1

Affected Products

Alt Linux

Centos

Libraw

Red Hat

Suse

References · 54

• https://github.com/LibRaw/LibRaw/commit/9f26ce37f5be86ea11bfc6831366558650b1f6ff · Patch
• https://bdu.fstec.ru/vul/2022-05865 · Security Note
• https://linux.oracle.com/errata/ELSA-2018-3065.html · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-5806 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:1277-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-5806 · Security Note
• https://cve.org/CVERecord?id=CVE-2018-5806 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2019:0002-1 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20220829SE16 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2018:3065 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:11997-1 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2022-0160.html · Security Note
• https://osv.dev/vulnerability/CVE-2018-5806 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se81-bulletin-20230315SE81 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:1749-1 · Vendor Advisory