Astra Linux – Vulnerability in mtr

In certain privileged contexts, mtr improperly handles the execution of a program specified by the MTRPACKET environment variable. NOTE: On macOS, mtr may often be subject to sudo rules, as a result of Homebrew not installing setuid binaries...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-14461)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-14461 advisory. - mtr is vulnerable to Out-of-bound read vulnerability in ipinfolookup function. An attacker who...

Linux Distros Unpatched Vulnerability : CVE-2026-14461

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mtr is vulnerable to Out-of-bound read vulnerability in ipinfolookup function. An attacker who can influence the TXT response used for AS lookups can trigger th...

SUSE CVE-2026-14461

mtr is vulnerable to Out-of-bound read vulnerability in ipinfolookup function. An attacker who can influence the TXT response used for AS lookups can trigger this bug by returning a DNS response that is larger than 512 bytes and uses a crafted compression pointer in the answer NAME field...

DEBIAN-CVE-2026-14461

mtr is vulnerable to Out-of-bound read vulnerability in ipinfolookup function. An attacker who can influence the TXT response used for AS lookups can trigger this bug by returning a DNS response that is larger than 512 bytes and uses a crafted compression pointer in the answer NAME...

CVE-2026-14461

mtr is vulnerable to Out-of-bound read vulnerability in ipinfolookup function. An attacker who can influence the TXT response used for AS lookups can trigger this bug by returning a DNS response that is larger than 512 bytes and uses a crafted compression pointer in the answer NAME...

PT-2026-57151

Name of the Vulnerable Software and Affected Versions mtr versions prior to 0.97 Description An out-of-bound read exists in the ipinfo lookup function. An attacker capable of influencing the TXT response used for AS lookups can trigger a reliable crash by providing a DNS response larger than 512...

Azure Linux 3.0 Security Update: mtr (CVE-2025-49809)

The version of mtr installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-49809 advisory. - mtr through 0.95, in certain privileged contexts, mishandles execution of a program specified by the MTRPACKET...

EUVD-2004-1221

Malware in sbrugna...

Important: mtr

Issue Overview: mtr through 0.95, in certain privileged contexts, mishandles execution of a program specified by the MTRPACKET environment variable. CVE-2025-49809 Affected Packages: mtr Issue Correction: Run dnf update mtr --releasever 2023.8.20250808 or dnf update --advisory ALAS2023-2025-1102...

Amazon Linux 2023 : mtr, mtr-gtk (ALAS2023-2025-1102)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2025-1102 advisory. mtr through 0.95, in certain privileged contexts, mishandles execution of a program specified by the MTRPACKET environment variable. CVE-2025-49809 Tenable has extracted the preceding description block...

Amazon Linux 2 : mtr (ALAS-2025-2937)

The version of mtr installed on the remote host is prior to 0.92-2. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2025-2937 advisory. mtr through 0.95, in certain privileged contexts, mishandles execution of a program specified by the MTRPACKET environment variable...

DEBIAN-CVE-2025-49809

mtr through 0.95, in certain privileged contexts, mishandles execution of a program specified by the MTRPACKET environment variable. NOTE: mtr on macOS may often have Sudo rules, as an indirect consequence of Homebrew not installing setuid binaries...

AZL-65232 CVE-2025-49809 affecting package mtr for versions less than 0.95-3

mtr through 0.95, in certain privileged contexts, mishandles execution of a program specified by the MTRPACKET environment variable. NOTE: mtr on macOS may often have Sudo rules, as an indirect consequence of Homebrew not installing setuid binaries...

CVE-2025-49809

mtr through 0.95, in certain privileged contexts, mishandles execution of a program specified by the MTRPACKET environment variable. NOTE: mtr on macOS may often have Sudo rules, as an indirect consequence of Homebrew not installing setuid binaries...

CVE-2025-49809

mtr through 0.95, in certain privileged contexts, mishandles execution of a program specified by the MTRPACKET environment variable. NOTE: mtr on macOS may often have Sudo rules, as an indirect consequence of Homebrew not installing setuid binaries...

CVE-2025-49809

CVE-2025-49809 affects mtr up to version 0.95. In certain privileged contexts, execution of a program specified by the MTR_PACKET environment variable is mishandled, enabling potential local impact. Public details consistently mention macOS sudo-related considerations due to Homebrew not installi...

Local off-by-one in mtr versions 0.55 to 0.65

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Local off-by-one in mtr versions 0.55 to 0.65 - ---------------------------------------------- Przemysіaw Frasunek [email protected] / 11th December 2004 1. Background mtr combines the functionality of the 'traceroute' and 'ping' programs in a...

CVE-2002-0497

Buffer overflow in mtr 0.46 and earlier, when installed setuid root, allows local users to access a raw socket via a long MTROPTIONS environment variable...

mtr 0.45, 0.46

Few days ago, a new version of mtr has been released. Authors wrote in CHANGELOG, that they fixed a non-exploitable buffer overflow. In fact, this vulnerability is very easly exploitable and allows attacker to gain access to raw socket, which makes possible ip spoofing and other malicious network...