VulnerabilityModified
CVE-2018-20337
There is a stack-based buffer overflow in the parse_makernote function of dcraw_common.cpp in LibRaw 0.19.1.
HIGH 8.8EPSS 2.07%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.07%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
There is a stack-based buffer overflow in the parse_makernote function of dcraw_common.cpp in LibRaw 0.19.1. Crafted input will lead to a denial of service or possibly unspecified other impact.
- CVSS 3.0
- 8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 2.07% probability · 80th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- libraw/libraw
- Source
- cve@mitre.org
References
- https://github.com/LibRaw/LibRaw/issues/192Exploit, Patch, Third Party Advisory
- https://usn.ubuntu.com/3989-1/
- https://github.com/LibRaw/LibRaw/issues/192Exploit, Patch, Third Party Advisory
- https://usn.ubuntu.com/3989-1/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.