Amazon Linux AMI update for mutt



Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2014-0467
CWE-ID CWE-119
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Amazon Linux AMI
Operating systems & Components / Operating system

Vendor Amazon Web Services

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Buffer overflow

EUVDB-ID: #VU32554

Risk: Low

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2014-0467

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

Buffer overflow in copy.c in Mutt before 1.5.23 allows remote attackers to cause a denial of service (crash) via a crafted RFC2047 header line, related to address expansion.

Mitigation

Update the affected packages:

i686:
    mutt-debuginfo-1.5.20-4.20091214hg736b6a.7.amzn1.i686
    mutt-1.5.20-4.20091214hg736b6a.7.amzn1.i686

src:
    mutt-1.5.20-4.20091214hg736b6a.7.amzn1.src

x86_64:
    mutt-debuginfo-1.5.20-4.20091214hg736b6a.7.amzn1.x86_64
    mutt-1.5.20-4.20091214hg736b6a.7.amzn1.x86_64

Vulnerable software versions

Amazon Linux AMI: All versions

CPE2.3 External links

https://alas.aws.amazon.com/ALAS-2014-310.html


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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