Описание
Marked is a markdown parser and compiler. From 18.0.0 to 18.0.1, a critical Denial of Service (DoS) vulnerability exists in marked. By providing a specific 3-byte input sequence a tab, a vertical tab, and a newline (\x09\x0b\n)—an unauthenticated attacker can trigger an infinite recursion loop during parsing. This leads to unbounded memory allocation, causing the host Node.js application to crash via Memory Exhaustion (OOM). This vulnerability is fixed in 18.0.2.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | only affects 18.0.0 and 18.0.1 |
| esm-apps-legacy/xenial | not-affected | only affects 18.0.0 and 18.0.1 |
| esm-apps/bionic | not-affected | only affects 18.0.0 and 18.0.1 |
| esm-apps/focal | not-affected | only affects 18.0.0 and 18.0.1 |
| esm-apps/jammy | not-affected | only affects 18.0.0 and 18.0.1 |
| esm-apps/noble | not-affected | only affects 18.0.0 and 18.0.1 |
| esm-apps/resolute | not-affected | only affects 18.0.0 and 18.0.1 |
| esm-apps/xenial | not-affected | only affects 18.0.0 and 18.0.1 |
| jammy | not-affected | only affects 18.0.0 and 18.0.1 |
| noble | not-affected | only affects 18.0.0 and 18.0.1 |
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EPSS
7.5 High
CVSS3
Связанные уязвимости
Marked is a markdown parser and compiler. From 18.0.0 to 18.0.1, a critical Denial of Service (DoS) vulnerability exists in marked. By providing a specific 3-byte input sequence a tab, a vertical tab, and a newline (\x09\x0b\n)—an unauthenticated attacker can trigger an infinite recursion loop during parsing. This leads to unbounded memory allocation, causing the host Node.js application to crash via Memory Exhaustion (OOM). This vulnerability is fixed in 18.0.2.
Marked is a markdown parser and compiler. From 18.0.0 to 18.0.1, a critical Denial of Service (DoS) vulnerability exists in marked. By providing a specific 3-byte input sequence a tab, a vertical tab, and a newline (\x09\x0b\n)—an unauthenticated attacker can trigger an infinite recursion loop during parsing. This leads to unbounded memory allocation, causing the host Node.js application to crash via Memory Exhaustion (OOM). This vulnerability is fixed in 18.0.2.
Marked is a markdown parser and compiler. From 18.0.0 to 18.0.1, a cri ...
Marked Vulnerable to OOM Denial of Service via Infinite Recursion in marked Tokenizer
EPSS
7.5 High
CVSS3