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No exploitation reportedFix available

CVE-2017-11683

No exploitation reported by the sources we read.

  • Published2017-07-27
  • WeaknessCWE-617

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

There is a reachable assertion in the Internal::TiffReader::visitDirectory function in tiffvisitor.cpp of Exiv2 0.26 that will lead to a remote denial of service attack via crafted input.

Timeline

dates in UTC
  1. 2017-07-2706:29CVE publishedNVD

Versions per branch

NVD
Exiv2
BranchAffectedFixed in
0.26= 0.26no fix published
Canonical ubuntu linux
BranchAffectedFixed in
14.4= 14.04no fix published
16.4= 16.04no fix published
18.4= 18.04no fix published
18.10= 18.10no fix published
Debian debian linux
BranchAffectedFixed in
10.0= 10.0no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • exiv2Ubuntu:18.04:LTSall versions · fixed in 0.25-3.1ubuntu0.18.04.2
  • exiv2Ubuntu:16.04:LTSall versions · fixed in 0.25-2.1ubuntu16.04.3
  • exiv2Ubuntu:14.04:LTSall versions · fixed in 0.23-1ubuntu2.2
  • exiv2SUSE:Linux Enterprise Software Development Kit 12 SP4all versions · fixed in 0.23-12.5.1
  • exiv2SUSE:Linux Enterprise Software Development Kit 12 SP3all versions · fixed in 0.23-12.5.1
  • exiv2SUSE:Linux Enterprise Server for SAP Applications 12 SP4all versions · fixed in 0.23-12.5.1
  • exiv2SUSE:Linux Enterprise Server for SAP Applications 12 SP3all versions · fixed in 0.23-12.5.1
  • exiv2SUSE:Linux Enterprise Server 12 SP4all versions · fixed in 0.23-12.5.1

11 more package ranges on OSV.dev

Full record on NVD

Fix

No fix published by the sources we read yet. NVD record

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Published
2017-07-27
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-hmxp-gvhp-8x2h

Frequently asked questions

What is CVE-2017-11683?

There is a reachable assertion in the Internal::TiffReader::visitDirectory function in tiffvisitor.cpp of Exiv2 0.26 that will lead to a remote denial of service attack via crafted input.

Is CVE-2017-11683 actively exploited?

Active exploitation of CVE-2017-11683 has not been confirmed. Its EPSS score was 2.7% on 2026-11-08, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2017-11683?

CVE-2017-11683 has a CVSS v3 base score of 6.5 (MEDIUM severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

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Sources for this record