CVE-2018-5806
A NULL pointer dereference vulnerability in internal/dcraw_common.cpp:leaf_hdr_load_raw() function was found in LibRaw. A user can cause a denial of service when processing specially-crafted RAW data.
Find out more about CVE-2018-5806 from the MITRE CVE dictionary dictionary and NIST NVD.
Statement
This issue did not affect the versions of dcraw as shipped with Red Hat Enterprise Linux 5 and 6 as they did not include the vulnerable code.
This issue did not affect the versions of LibRaw as shipped with Red Hat Enterprise Linux 7 as they did not include the vulnerable code.
CVSS v3 metrics
| CVSS3 Base Score | 3.3 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L |
| Attack Vector | Local |
| Attack Complexity | Low |
| Privileges Required | None |
| User Interaction | Required |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity Impact | None |
| Availability Impact | Low |
Red Hat Security Errata
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat Enterprise Linux 7 (libkdcraw) | RHSA-2018:3065 | 2018-10-30 |
Affected Packages State
| Platform | Package | State |
|---|---|---|
| Red Hat Enterprise Linux 7 | dcraw | Will not fix |
| Red Hat Enterprise Linux 7 | LibRaw | Not affected |
| Red Hat Enterprise Linux 6 | dcraw | Not affected |
| Red Hat Enterprise Linux 5 | dcraw | Not affected |