CVE-2017-13732: Buffer Overflow
First published: Tue Aug 29 2017(Updated: )
There is an illegal address access in the function dump_uses() in progs/dump_entry.c in ncurses 6.0 that might lead to a remote denial of service attack.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| CentOS Ncurses | =6.0 |
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi?id=1484287
- https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b@%3Cissues.bookkeeper.apache.org%3E
- https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4@%3Cissues.bookkeeper.apache.org%3E
- https://security.gentoo.org/glsa/201804-13
- https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
- https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
Frequently Asked Questions
What is the severity of CVE-2017-13732?
CVE-2017-13732 has been assigned a medium severity score due to the potential for remote denial of service.
How do I fix CVE-2017-13732?
To mitigate CVE-2017-13732, upgrade to the latest version of ncurses that addresses this vulnerability.
What is the impact of CVE-2017-13732?
The impact of CVE-2017-13732 is that it may allow attackers to cause a denial of service in affected systems.
Which version of software is affected by CVE-2017-13732?
CVE-2017-13732 specifically affects ncurses version 6.0.
Is there a workaround for CVE-2017-13732?
There is no official workaround for CVE-2017-13732, so updating to a fixed version is recommended.
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