CVE-2018-5817 — Incorrect Type Conversion or Cast in Libraw

CWE-704 — Incorrect Type Conversion or CastCWE-400 — Uncontrolled Resource Consumption10 documents7 sources
Severity
7.5HIGHNVD
EPSS
1.2%
top 21.32%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
LibrawDebian LibrawFlexera Software LLC Libraw+1 more
Timeline
PublishedFeb 20
Latest updateMay 14

Description

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.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages4 packages

▶NVDlibraw/libraw< 0.19.1
▶debiandebian/libraw< libraw 0.19.1-1 (bookworm)
▶Debianlibraw/libraw< 0.19.1-1+3
▶CVEListV5flexera_software_llc/libraw0.19.0 and prior

Also affects: Debian Linux 8.0

🔴Vulnerability Details

2
GHSA
GHSA-hcr8-826v-778q: A type confusion error within the "unpacked_load_raw()" function within LibRaw versions prior to 0↗2022-05-14
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OSV
CVE-2018-5817: A type confusion error within the "unpacked_load_raw()" function within LibRaw versions prior to 0↗2019-02-20
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📋Vendor Advisories

3
Ubuntu
LibRaw vulnerabilities↗2019-05-21
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Red Hat
LibRaw: DoS in unpacked_load_raw function in internal/dcraw_common.cpp↗2018-12-13
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Debian
CVE-2018-5817: libraw - A type confusion error within the "unpacked_load_raw()" function within LibRaw v...↗2018
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💬Community

4
Bugzilla
CVE-2018-5817 LibRaw: DoS in unpacked_load_raw function in internal/dcraw_common.cpp [fedora-28]↗2018-12-21
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Bugzilla
CVE-2018-5817 mingw-LibRaw: LibRaw: DoS in unpacked_load_raw function in internal/dcraw_common.cpp [fedora-all]↗2018-12-21
▶
Bugzilla
CVE-2018-5817 LibRaw: DoS in unpacked_load_raw function in internal/dcraw_common.cpp↗2018-12-21
▶
Bugzilla
CVE-2018-5817 LibRaw: DoS in unpacked_load_raw function in internal/dcraw_common.cpp [epel-6]↗2018-12-21
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