Описание
A stack-consumption vulnerability was found in libqpdf in QPDF 6.0.0, which allows attackers to cause a denial of service via a crafted file, related to the QPDFTokenizer::resolveLiteral function in QPDFTokenizer.cc after two consecutive calls to QPDFObjectHandle::parseInternal, aka an "infinite loop."
| Релиз | Статус | Примечание |
|---|---|---|
| artful | not-affected | 7.0.0-1 |
| bionic | not-affected | 7.0.0-1 |
| devel | not-affected | 7.0.0-1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [8.0.2-3~14.04.1]] |
| esm-infra/bionic | not-affected | 7.0.0-1 |
| esm-infra/xenial | released | 8.0.2-3~16.04.1 |
| precise/esm | DNE | |
| trusty | released | 8.0.2-3~14.04.1 |
| trusty/esm | DNE | trusty was released [8.0.2-3~14.04.1] |
| upstream | released | 7.0.0-1 |
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EPSS
4.3 Medium
CVSS2
5.5 Medium
CVSS3
Связанные уязвимости
A stack-consumption vulnerability was found in libqpdf in QPDF 6.0.0, which allows attackers to cause a denial of service via a crafted file, related to the QPDFTokenizer::resolveLiteral function in QPDFTokenizer.cc after two consecutive calls to QPDFObjectHandle::parseInternal, aka an "infinite loop."
A stack-consumption vulnerability was found in libqpdf in QPDF 6.0.0, which allows attackers to cause a denial of service via a crafted file, related to the QPDFTokenizer::resolveLiteral function in QPDFTokenizer.cc after two consecutive calls to QPDFObjectHandle::parseInternal, aka an "infinite loop."
A stack-consumption vulnerability was found in libqpdf in QPDF 6.0.0, ...
A stack-consumption vulnerability was found in libqpdf in QPDF 6.0.0, which allows attackers to cause a denial of service via a crafted file, related to the QPDFTokenizer::resolveLiteral function in QPDFTokenizer.cc after two consecutive calls to QPDFObjectHandle::parseInternal, aka an "infinite loop."
Уязвимость функции QPDFTokenizer::resolveLiteral утилиты командной строки для преобразования PDF документов QPDF, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
4.3 Medium
CVSS2
5.5 Medium
CVSS3