Buffer Overflow Vulnerability in LibRaw Affects Multiple Versions
CVE-2018-5809

8.8HIGH

Key Information:

Vendor

Libraw

Status
Libraw
Vendor
CVE Published:
7 December 2018

What is CVE-2018-5809?

A vulnerability exists in the 'LibRaw::parse_exif()' function, which handles Exif data parsing. In versions of LibRaw prior to 0.18.9, improper handling of input can lead to a stack-based buffer overflow. This allows attackers to exploit the flaw, enabling them to execute arbitrary code on the victim's system. It is crucial for users of this library to update to the latest version to mitigate this risk.

Affected Version(s)

LibRaw Prior to 0.18.9

References

https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt
x_refsource_MISC
https://secuniaresearch.flexerasoftware.com/advisories/81...
third-party-advisoryx_refsource_SECUNIA
https://github.com/LibRaw/LibRaw/commit/fd6330292501983ac...
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.