PT-2016-3432 · Gnu+3 · Glibc+3

Aldy Hernandez · Published 2016-05-18 · Updated 2024-06-15 · CVE-2016-4429

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions glibc (affected versions not specified)

Description The issue is related to a stack-based buffer overflow in the clntudp call function, which can be exploited by remote servers through crafted ICMP and UDP packets, potentially leading to a denial of service or other unspecified impacts. This could allow a remote attacker to execute arbitrary commands or cause a crash.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Improper Resource Release

Memory Corruption

Weakness Enumeration

CWE-404

CWE-787

Related Identifiers

ALT-PU-2016-1598

ALT-PU-2016-2499

BDU:2022-04623

CVE-2016-4429

DLA-2256-1

MGASA-2016-0270

OPENSUSE-SU-2024:10154-1

OPENSUSE-SU-2024:11002-1

SUSE-SU-2016:1721-1

SUSE-SU-2016:1733-1

SUSE-SU-2016:2156-1

SUSE-SU-2017:2699-1

SUSE-SU-2017:2700-1

USN-3239-1

USN-3239-2

USN-3759-1

USN-3759-2

Affected Products

Alt Linux

Suse

Ubuntu

Glibc

References · 122

• https://usn.ubuntu.com/3759-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-6323 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-8982 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-4429 · Security Note
• https://ubuntu.com/security/CVE-2015-5180 · Vendor Advisory
• https://usn.ubuntu.com/3759-2 · Vendor Advisory
• https://errata.altlinux.org/ALT-PU-2016-1598 · Vendor Advisory
• https://security-tracker.debian.org/tracker/DLA-2256-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-14622 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8984 · Security Note
• https://bdu.fstec.ru/vul/2021-05819 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8779 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2024:10154-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-3075 · Security Note
• https://ubuntu.com/security/CVE-2015-8984 · Vendor Advisory