CVE-2018-5812
An error within the "nikon_coolscan_load_raw()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.9 can be exploited to trigger a NULL pointer dereference.
Does this matter?
Lower severity and a low EPSS score (1.79%). Track it; it rarely justifies an emergency change on its own.
Description
An error within the "nikon_coolscan_load_raw()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.9 can be exploited to trigger a NULL pointer dereference.
- CVSS 3.0
- 6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 1.79% probability · 78th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- libraw/libraw · canonical/ubuntu linux
- Source
- PSIRT-CNA@flexerasoftware.com
EPSS 1.8% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://github.com/LibRaw/LibRaw/blob/master/Changelog.txtThird Party Advisory
- https://github.com/LibRaw/LibRaw/commit/fd6330292501983ac75fe4162275794b18445bd9Patch, Third Party Advisory
- https://secuniaresearch.flexerasoftware.com/advisories/81800/Permissions Required, Third Party Advisory
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-10/Third Party Advisory
- https://usn.ubuntu.com/3838-1/Third Party Advisory
- https://github.com/LibRaw/LibRaw/blob/master/Changelog.txtThird Party Advisory
- https://github.com/LibRaw/LibRaw/commit/fd6330292501983ac75fe4162275794b18445bd9Patch, Third Party Advisory
- https://secuniaresearch.flexerasoftware.com/advisories/81800/Permissions Required, Third Party Advisory
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-10/Third Party Advisory
- https://usn.ubuntu.com/3838-1/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.