Описание
An exploitable memory corruption vulnerability exists in the JBIG2 parser of Artifex MuPDF 1.9. A specially crafted PDF can cause a negative number to be passed to a memset resulting in memory corruption and potential code execution. An attacker can specially craft a PDF and send to the victim to trigger this vulnerability.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | not-affected | 0.13-4.1 |
| bionic | not-affected | 0.13-4.1 |
| cosmic | not-affected | 0.13-4.1 |
| devel | not-affected | 0.13-4.1 |
| disco | not-affected | 0.13-4.1 |
| eoan | not-affected | 0.13-4.1 |
| esm-infra-legacy/trusty | released | 0.11+20120125-1ubuntu1.1 |
| esm-infra/bionic | not-affected | 0.13-4.1 |
| esm-infra/focal | not-affected | 0.13-4.1 |
| esm-infra/xenial | released | 0.12+20150918-1ubuntu0.1 |
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| Релиз | Статус | Примечание |
|---|---|---|
| artful | not-affected | uses system jbig2dec |
| bionic | not-affected | uses system jbig2dec |
| cosmic | not-affected | uses system jbig2dec |
| devel | not-affected | uses system jbig2dec |
| disco | not-affected | uses system jbig2dec |
| eoan | not-affected | uses system jbig2dec |
| esm-apps/bionic | not-affected | uses system jbig2dec |
| esm-apps/focal | not-affected | uses system jbig2dec |
| esm-apps/xenial | not-affected | uses system jbig2dec |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was not-affected [uses system jbig2dec]] |
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EPSS
6.8 Medium
CVSS2
7.8 High
CVSS3
Связанные уязвимости
An exploitable memory corruption vulnerability exists in the JBIG2 parser of Artifex MuPDF 1.9. A specially crafted PDF can cause a negative number to be passed to a memset resulting in memory corruption and potential code execution. An attacker can specially craft a PDF and send to the victim to trigger this vulnerability.
An exploitable memory corruption vulnerability exists in the JBIG2 par ...
An exploitable memory corruption vulnerability exists in the JBIG2 parser of Artifex MuPDF 1.9. A specially crafted PDF can cause a negative number to be passed to a memset resulting in memory corruption and potential code execution. An attacker can specially craft a PDF and send to the victim to trigger this vulnerability.
EPSS
6.8 Medium
CVSS2
7.8 High
CVSS3