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CVE-2023-53687

Опубликовано: 07 окт. 2025
Источник: redhat
CVSS3: 5.5
EPSS Низкий

Описание

In the Linux kernel, the following vulnerability has been resolved: tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk When the best clk is searched, we iterate over all possible clk. If we find a better match, the previous one, if any, needs to be freed. If a better match has already been found, we still need to free the new one, otherwise it leaks.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 10kernelNot affected
Red Hat Enterprise Linux 6kernelNot affected
Red Hat Enterprise Linux 7kernelNot affected
Red Hat Enterprise Linux 7kernel-rtNot affected
Red Hat Enterprise Linux 8kernelNot affected
Red Hat Enterprise Linux 8kernel-rtNot affected
Red Hat Enterprise Linux 9kernel-rtFix deferred
Red Hat Enterprise Linux 9kernelFixedRHSA-2024:931512.11.2024
Red Hat Enterprise Linux 9kernelFixedRHSA-2024:931512.11.2024

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Дополнительная информация

Статус:

Low
Дефект:
CWE-772
https://bugzilla.redhat.com/show_bug.cgi?id=2402288kernel: tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk

EPSS

Процентиль: 3%
0.00136
Низкий

5.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.5
ubuntu
10 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk When the best clk is searched, we iterate over all possible clk. If we find a better match, the previous one, if any, needs to be freed. If a better match has already been found, we still need to free the new one, otherwise it leaks.

CVSS3: 5.5
nvd
10 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk When the best clk is searched, we iterate over all possible clk. If we find a better match, the previous one, if any, needs to be freed. If a better match has already been found, we still need to free the new one, otherwise it leaks.

CVSS3: 5.5
debian
10 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: t ...

CVSS3: 5.5
github
10 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk When the best clk is searched, we iterate over all possible clk. If we find a better match, the previous one, if any, needs to be freed. If a better match has already been found, we still need to free the new one, otherwise it leaks.

CVSS3: 5.5
fstec
около 3 лет назад

Уязвимость функции s3c24xx_serial_getclk() модуля drivers/tty/serial/samsung_tty.c драйвера консоли TTY на последовательном порте ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 3%
0.00136
Низкий

5.5 Medium

CVSS3

Уязвимость CVE-2023-53687