Описание
png_create_info_struct in png.c in libpng 1.6.36 has a memory leak, as demonstrated by pngcp. NOTE: a third party has stated "I don't think it is libpng's job to free this buffer.
A memory leak was found in the pngcp.c utility of libpng. The pngcp utility fails to free the png_info structure allocated by png_create_info_struct before exiting.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | libpng | Not affected | ||
| Red Hat Enterprise Linux 6 | libpng | Not affected | ||
| Red Hat Enterprise Linux 7 | libpng | Not affected | ||
| Red Hat Enterprise Linux 7 | libpng12 | Not affected | ||
| Red Hat Enterprise Linux 8 | libpng | Not affected | ||
| Red Hat Enterprise Linux 8 | libpng12 | Not affected | ||
| Red Hat Enterprise Linux 8 | mingw-libpng | Not affected |
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Дополнительная информация
Статус:
EPSS
3.3 Low
CVSS3
Связанные уязвимости
png_create_info_struct in png.c in libpng 1.6.36 has a memory leak, as demonstrated by pngcp. NOTE: a third party has stated "I don't think it is libpng's job to free this buffer.
png_create_info_struct in png.c in libpng 1.6.36 has a memory leak, as demonstrated by pngcp. NOTE: a third party has stated "I don't think it is libpng's job to free this buffer.
png_create_info_struct in png.c in libpng 1.6.36 has a memory leak, as ...
** DISPUTED ** png_create_info_struct in png.c in libpng 1.6.36 has a memory leak, as demonstrated by pngcp. NOTE: a third party has stated "I don't think it is libpng's job to free this buffer."
Уязвимость функции png_create_info_struct библиотеки для работы с растровой графикой в формате PNG libpng, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
3.3 Low
CVSS3