CVE & CISA-KEV Catalog

CVE-2017-7885

HIGH
7.1
CVSS v3
NVD

Description

Artifex jbig2dec 0.13 has a heap-based buffer over-read leading to denial of service (application crash) or disclosure of sensitive information from process memory, because of an integer overflow in the jbig2_decode_symbol_dict function in jbig2_symbol_dict.c in libjbig2dec.a during operation on a crafted .jb2 file.

How to fix

Remediation Available
jbig2decDebian
Fixed in:0.13-4.1CVE-2017-7885
Fixed in:0.13-4.1CVE-2017-7885
Fixed in:0.13-4.1CVE-2017-7885
Fixed in:0.13-4.1CVE-2017-7885
jbig2decUbuntu
Fixed in:0.11+20120125-1ubuntu1.1USN-3297-1
Fixed in:0.12+20150918-1ubuntu0.1USN-3297-1
libjbig2dec0Ubuntu
Fixed in:0.11+20120125-1ubuntu1.1USN-3297-1
Fixed in:0.12+20150918-1ubuntu0.1USN-3297-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityNone
AvailabilityHigh

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

Exploit Intelligence

1.18%probability of exploitation in 30 days
64thpercentile

Moderate risk: more likely to be exploited than 64% of all known CVEs.

References

Related Vulnerabilities

Other CWE-190 (Integer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2020-16040Medium6.5100%-Fix
CVE-2019-11477High7.599%-Fix
CVE-2023-44443High7.894%-Fix
CVE-2014-0569High9.390%--
CVE-2017-3599High7.590%-Fix
CVE-2023-21716Critical9.882%-Fix
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-13.