CVE-2018-7436
First published: Fri Feb 23 2018(Updated: )
An issue was discovered in FreeXL before 1.0.5. There is a heap-based buffer over-read in a pointer dereference of the parse_SST function.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/freexl | 1.0.5-3 1.0.6-1 1.0.6-2 2.0.0-1 | |
| libfreexl1 | <1.0.5 | |
| Debian Linux | =7.0 | |
| Debian Linux | =8.0 | |
| Debian Linux | =9.0 |
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
- https://bugzilla.redhat.com/show_bug.cgi?id=1547883
- https://security-tracker.debian.org/tracker/CVE-2018-7436
- https://groups.google.com/forum/#!topic/spatialite-users/b-d9iB5TDPE
- https://lists.debian.org/debian-lts-announce/2018/03/msg00000.html
- https://security.gentoo.org/glsa/202007-44
- https://www.debian.org/security/2018/dsa-4129
- https://groups.google.com/forum/#%21topic/spatialite-users/b-d9iB5TDPE
Frequently Asked Questions
What is the severity of CVE-2018-7436?
CVE-2018-7436 has been classified as having medium severity due to the potential for a heap-based buffer over-read.
How do I fix CVE-2018-7436?
To fix CVE-2018-7436, upgrade to FreeXL version 1.0.5 or later.
Which software is affected by CVE-2018-7436?
CVE-2018-7436 affects FreeXL versions before 1.0.5 across various Debian distributions.
What type of vulnerability is CVE-2018-7436?
CVE-2018-7436 is a heap-based buffer over-read vulnerability.
Can CVE-2018-7436 be exploited remotely?
Yes, CVE-2018-7436 can be exploited remotely if the affected software is accessible.
- collector/security-tracker-debian
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/severity
- agent/author
- agent/weakness
- agent/last-modified-date
- agent/event
- agent/description
- agent/first-publish-date
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- package-manager/debian
- vendor/freexl project
- canonical/libfreexl1
- vendor/debian
- canonical/debian linux
- version/debian linux/7.0
- version/debian linux/8.0
- version/debian linux/9.0