PT-2020-8501 · Adns+2 · Adns+2

Published 2020-06-12 · Updated 2023-01-27 · CVE-2017-9103

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions: adns versions prior to 1.5.2

Description: An issue in pap mailbox822 does not properly check st from adns findlabel next, potentially allowing an attacker to crash the program, leak memory contents, allocate excessive memory, or overrun a buffer. This issue affects applications making non-raw queries for SOA or RP records.

Recommendations: For versions prior to 1.5.2, update to version 1.5.2 or later to resolve the issue. As a temporary workaround, consider restricting non-raw queries for SOA or RP records until the update is applied.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALT-PU-2020-2177

ALT-PU-2020-2191

CVE-2017-9103

OPENSUSE-SU-2020:0827-1

OPENSUSE-SU-2020_0827-1

OPENSUSE-SU-2024:10612-1

SUSE-SU-2020:14399-1

SUSE-SU-2020:1612-1

SUSE-SU-2020_14399-1

SUSE-SU-2020_1612-1

Affected Products

Alt Linux

Suse

Adns

References · 31

• https://osv.dev/vulnerability/DEBIAN-CVE-2017-9103 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UGFZ4SPV6KFQK6ZNUZFB5Y32OYFOM5YJ · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:0827-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2020:1612-1 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TRVHN3GGVNQWAOL3PWC5FLAV7HUESLZR · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-9103 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00037.html · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2020:14399-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-9103 · Security Note
• https://osv.dev/vulnerability/CVE-2017-9103 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2017-9103 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-9103 · Security Note
• https://ubuntu.com/security/CVE-2017-9103 · Vendor Advisory
• http://chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=adns.git%3Ba=blob%3Bf=changelog · Note
• https://suse.com/security/cve/CVE-2017-9107 · Note