What is the severity of CVE-2017-5195?

CVE-2017-5195 is classified as a high severity vulnerability due to its potential for remote denial of service.

How do I fix CVE-2017-5195?

To fix CVE-2017-5195, upgrade Irssi to version 0.8.21 or later.

What type of vulnerability is CVE-2017-5195?

CVE-2017-5195 is an out-of-bounds read vulnerability that can lead to a crash.

Who is affected by CVE-2017-5195?

CVE-2017-5195 affects users of Irssi versions between 0.8.17 and 0.8.21.

Can CVE-2017-5195 be exploited remotely?

Yes, CVE-2017-5195 can be exploited by remote attackers through crafted ANSI x8 color codes.

Vulnerability/
CVE-2017-5195

high

7.5

CWE

125

3/3/2017

5/8/2024

CVE-2017-5195

First published: Fri Mar 03 2017(Updated: )

Irssi 0.8.17 before 0.8.21 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted ANSI x8 color code.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Irssi Irssi	>=0.8.17<0.8.21

Remedy

https://irssi.org/security/irssi_sa_2017_01.txt

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2017-5195?
CVE-2017-5195 is classified as a high severity vulnerability due to its potential for remote denial of service.
How do I fix CVE-2017-5195?
To fix CVE-2017-5195, upgrade Irssi to version 0.8.21 or later.
What type of vulnerability is CVE-2017-5195?
CVE-2017-5195 is an out-of-bounds read vulnerability that can lead to a crash.
Who is affected by CVE-2017-5195?
CVE-2017-5195 affects users of Irssi versions between 0.8.17 and 0.8.21.
Can CVE-2017-5195 be exploited remotely?
Yes, CVE-2017-5195 can be exploited by remote attackers through crafted ANSI x8 color codes.

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agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/severity
agent/author
agent/weakness
agent/remedy
agent/last-modified-date
agent/tags
agent/description
agent/event
agent/first-publish-date
agent/source
vendor/irssi
canonical/irssi irssi
version/irssi irssi/0.8.17

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Contact

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Frequently Asked Questions

What is the severity of CVE-2017-5195?
CVE-2017-5195 is classified as a high severity vulnerability due to its potential for remote denial of service.
How do I fix CVE-2017-5195?
To fix CVE-2017-5195, upgrade Irssi to version 0.8.21 or later.
What type of vulnerability is CVE-2017-5195?
CVE-2017-5195 is an out-of-bounds read vulnerability that can lead to a crash.
Who is affected by CVE-2017-5195?
CVE-2017-5195 affects users of Irssi versions between 0.8.17 and 0.8.21.
Can CVE-2017-5195 be exploited remotely?
Yes, CVE-2017-5195 can be exploited by remote attackers through crafted ANSI x8 color codes.