Описание
Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and (4) curl_easy_unescape functions in libcurl before 7.50.3 allow attackers to have unspecified impact via a string of length 0xffffffff, which triggers a heap-based buffer overflow.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | released | 7.50.1-1ubuntu2 |
| esm-infra-legacy/trusty | released | 7.35.0-1ubuntu2.10 |
| esm-infra-legacy/xenial | released | 7.47.0-1ubuntu2.2 |
| esm-infra/xenial | released | 7.47.0-1ubuntu2.2 |
| precise | released | 7.22.0-3ubuntu4.17 |
| precise/esm | not-affected | 7.22.0-3ubuntu4.17 |
| trusty | released | 7.35.0-1ubuntu2.10 |
| trusty/esm | released | 7.35.0-1ubuntu2.10 |
| upstream | released | 7.50.3 |
| vivid/stable-phone-overlay | ignored | end of life |
Показывать по
EPSS
7.5 High
CVSS2
9.8 Critical
CVSS3
Связанные уязвимости
Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and (4) curl_easy_unescape functions in libcurl before 7.50.3 allow attackers to have unspecified impact via a string of length 0xffffffff, which triggers a heap-based buffer overflow.
Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and (4) curl_easy_unescape functions in libcurl before 7.50.3 allow attackers to have unspecified impact via a string of length 0xffffffff, which triggers a heap-based buffer overflow.
Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escap ...
Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and (4) curl_easy_unescape functions in libcurl before 7.50.3 allow attackers to have unspecified impact via a string of length 0xffffffff, which triggers a heap-based buffer overflow.
ELSA-2017-2016: curl security, bug fix, and enhancement update (MODERATE)
EPSS
7.5 High
CVSS2
9.8 Critical
CVSS3