Home/CVE/A type confusion error within the "unpacked_load_raw()" function within LibRaw versions prior to 0.19.1 (internal/dcraw_
CVE

CVE-2018-5817

A type confusion error within the "unpacked_load_raw()" function within LibRaw versions prior to 0.19.1 (internal/dcraw_

A type confusion error within the "unpacked_load_raw()" function within LibRaw versions prior to 0.19.1 (internal/dcraw_common.cpp) can be exploited to trigger an infinite loop.

HIGH · CVSS 7.5 EPSS 0.01167
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-704Incorrect Type Conversion or Cast
▤

Affected Products & Versions

2
libraw< 0.19.1
debian linuxall versions
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.0 · PSIRT-CNA@flexerasoftware.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD20 Feb 2019 · 06:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

4
usnUSN-3989-1
suse-csafopenSUSE-SU-2019:0094-1
suse-csafSUSE-SU-2019:0133-1
suse-csafSUSE-SU-2019:0127-1
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://lists.debian.org/debian-lts-announce/2019/03/msg00036.htmlMailing ListThird Party Advisory
https://secuniaresearch.flexerasoftware.com/secunia_research/2018-27/Third Party Advisory
https://usn.ubuntu.com/3989-1/
https://www.libraw.org/news/libraw-0-19-2-releaseRelease NotesVendor Advisory
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