CVE-2018-10771: Buffer Overflow
First published: Mon May 07 2018(Updated: )
Stack-based buffer overflow in the get_key function in parse.c in abcm2ps through 8.13.20 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| abcm2ps | <=8.13.20 | |
| Debian Linux | =9.0 | |
| Red Hat Fedora | =30 | |
| Red Hat Fedora | =31 | |
| Red Hat Fedora | =32 |
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://drive.google.com/open?id=1HE9cht7WJPauA66acyJrEywXX8R4Hg-2
- https://github.com/leesavide/abcm2ps/issues/17
- https://lists.debian.org/debian-lts-announce/2022/04/msg00015.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IGDXW2I3MY3QH4PJXLJET5QZZXMXTNWO/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LSTB65NYYCKU7O6RF5B6CYY5IA6CA66Y/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W6DUTXB4EC3TQHTTAAIBKJ54GJTF6Y7V/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LSTB65NYYCKU7O6RF5B6CYY5IA6CA66Y/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W6DUTXB4EC3TQHTTAAIBKJ54GJTF6Y7V/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IGDXW2I3MY3QH4PJXLJET5QZZXMXTNWO/
Frequently Asked Questions
What is the severity of CVE-2018-10771?
CVE-2018-10771 has been classified as a high severity vulnerability that can lead to application crashes and potential denial of service.
How do I fix CVE-2018-10771?
To fix CVE-2018-10771, upgrade abcm2ps to version 8.13.21 or later that addresses the stack-based buffer overflow.
What systems are vulnerable to CVE-2018-10771?
Vulnerable systems include abcm2ps versions up to 8.13.20, and certain Debian and Fedora distributions that use this software.
What is the risk of exploiting CVE-2018-10771?
Exploiting CVE-2018-10771 could allow remote attackers to crash the application, leading to service disruption.
Are there any workarounds for CVE-2018-10771?
As a workaround for CVE-2018-10771, consider restricting access to the affected software or discontinuing its use until it can be updated.
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/weakness
- agent/references
- agent/author
- agent/last-modified-date
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/moinejf
- canonical/abcm2ps
- version/abcm2ps/8.13.20
- vendor/debian
- canonical/debian linux
- version/debian linux/9.0
- vendor/fedoraproject
- canonical/red hat fedora
- version/red hat fedora/30
- version/red hat fedora/31
- version/red hat fedora/32