VulnerabilityModified
CVE-2018-5809
An error within the "LibRaw::parse_exif()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.9 can be exploited to cause a stack-based buffer overflow and subsequently execute arbitrary code.
HIGH 8.8EPSS 2.79%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.79%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An error within the "LibRaw::parse_exif()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.9 can be exploited to cause a stack-based buffer overflow and subsequently execute arbitrary code.
- 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
- 2.79% probability · 86th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- libraw/libraw
- Source
- PSIRT-CNA@flexerasoftware.com
References
- https://github.com/LibRaw/LibRaw/blob/master/Changelog.txtRelease Notes
- https://github.com/LibRaw/LibRaw/commit/fd6330292501983ac75fe4162275794b18445bd9Patch
- https://secuniaresearch.flexerasoftware.com/advisories/81800/Third Party Advisory
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-9/Third Party Advisory
- https://github.com/LibRaw/LibRaw/blob/master/Changelog.txtRelease Notes
- https://github.com/LibRaw/LibRaw/commit/fd6330292501983ac75fe4162275794b18445bd9Patch
- https://secuniaresearch.flexerasoftware.com/advisories/81800/Third Party Advisory
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-9/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.