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CVE-2018-20622

Опубликовано: 31 дек. 2018
Источник: redhat
CVSS3: 3.3

Описание

JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when "--output-format jp2" is used.

A vulnerability was found in Jasper due to a memory leak in base/jas_malloc.c in libjasper.a when the --output-format jp2 option is used, an attacker could exploit this flaw by persuading a victim to open a specially crafted file, leading to a memory leak that could result in the exposure of sensitive information.

Отчет

This vulnerability was rated as LOW severity because it requires the victim to open a specially crafted file. While it does not allow full system compromise, it may lead to the leakage of sensitive information through memory consumption.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 5netpbmOut of support scope
Red Hat Enterprise Linux 6jasperOut of support scope
Red Hat Enterprise Linux 7jasperWill not fix
Red Hat Enterprise Linux 8jasperWill not fix

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Дополнительная информация

Статус:

Low
Дефект:
CWE-400
https://bugzilla.redhat.com/show_bug.cgi?id=1664872jasper: memory leak in jpc_dec_decodepkt()

3.3 Low

CVSS3

Связанные уязвимости

CVSS3: 6.5
ubuntu
больше 7 лет назад

JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when "--output-format jp2" is used.

CVSS3: 6.5
nvd
больше 7 лет назад

JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when "--output-format jp2" is used.

CVSS3: 6.5
debian
больше 7 лет назад

JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a wh ...

CVSS3: 6.5
github
больше 4 лет назад

JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when "--output-format jp2" is used.

CVSS3: 6.5
fstec
больше 7 лет назад

Уязвимость файла libjasper.a набора библиотек JasPer, позволяющая нарушителю вызвать отказ в обслуживании

3.3 Low

CVSS3