Описание
ping in iputils through 20240905 allows a denial of service (application error or incorrect data collection) via a crafted ICMP Echo Reply packet, because of a signed 64-bit integer overflow in timestamp multiplication.
A flaw was found in iputils ping, where a signed integer overflow occurs in timestamp multiplication. This issue could lead to incorrect timestamp calculations or denial of service when processing crafted ICMP Echo Reply packets.
Отчет
Within regulated environments, a combination of the following controls acts as a significant barrier to successfully exploiting a CWE-190: Integer Overflow or Wraparound vulnerability and therefore downgrades the severity of this particular CVE from Moderate to Low. Baseline configurations and configuration controls enforce secure system and software settings, while least functionality reduces the attack surface by disabling unnecessary services and ports. In the event of successful exploitation, process isolation ensures that memory corruption is contained within the originating process, preventing it from affecting other processes or the system as a whole. The environment leverages malicious code protections such as IPS/IDS and antimalware solutions. These controls help detect and prevent malicious code that attempts to exploit integer overflow vulnerabilities through mechanisms like file integrity checks and patch management. Finally, memory protection mechanisms such as Data Execution Prevention (DEP) and Address Space Layout Randomization (ASLR) are used to enhance resilience against integer overflows and denial-of-service attacks.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 10 | iputils | Affected | ||
| Red Hat Enterprise Linux 6 | iputils | Fix deferred | ||
| Red Hat Enterprise Linux 7 | iputils | Fix deferred | ||
| Red Hat Enterprise Linux 8 | iputils | Fix deferred | ||
| Red Hat Enterprise Linux 9 | iputils | Affected | ||
| Red Hat OpenShift Container Platform 4 | rhcos | Fix deferred |
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Дополнительная информация
Статус:
EPSS
6.5 Medium
CVSS3
Связанные уязвимости
ping in iputils through 20240905 allows a denial of service (application error or incorrect data collection) via a crafted ICMP Echo Reply packet, because of a signed 64-bit integer overflow in timestamp multiplication.
ping in iputils through 20240905 allows a denial of service (application error or incorrect data collection) via a crafted ICMP Echo Reply packet, because of a signed 64-bit integer overflow in timestamp multiplication.
ping in iputils through 20240905 allows a denial of service (applicati ...
EPSS
6.5 Medium
CVSS3