CVE-2018-17229: Buffer Overflow
First published: Wed Sep 19 2018(Updated: )
Exiv2::d2Data in types.cpp in Exiv2 v0.26 allows remote attackers to cause a denial of service (heap-based buffer overflow) via a crafted image file.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| CentOS Dos2unix | =0.26 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00009.html
- https://github.com/Exiv2/exiv2/issues/453
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1632482
- https://github.com/Exiv2/exiv2/commit/afb98cbc6e288dc8ea75f3394a347fb9b37abc55
- https://access.redhat.com/errata/RHSA-2020:1577
- https://access.redhat.com/security/cve/cve-2018-17229
- https://bugzilla.redhat.com/show_bug.cgi?id=1632481
Frequently Asked Questions
What is the severity of CVE-2018-17229?
CVE-2018-17229 has a severity level classified as high due to the potential for a denial of service condition.
How do I fix CVE-2018-17229?
To fix CVE-2018-17229, upgrade Exiv2 to version 0.27 or later.
What type of vulnerability is CVE-2018-17229?
CVE-2018-17229 is a heap-based buffer overflow vulnerability.
Who is affected by CVE-2018-17229?
CVE-2018-17229 affects users of Exiv2 version 0.26.
What can be exploited in CVE-2018-17229?
CVE-2018-17229 can be exploited by remote attackers using a crafted image file to induce a denial of service.
- agent/type
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2018-17229
- agent/severity
- agent/references
- agent/weakness
- agent/author
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/exiv2
- canonical/centos dos2unix
- version/centos dos2unix/0.26