Nokogiri before 1.19.3 Memory Leak via XSLT Transform
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| sparklemotion | nokogiri | unaffected |
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No data.
| Vendor | Product | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nokogiri | Nokogiri |
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| Sparklemotion | Nokogiri |
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-v2fc-qm4h-8hqv | Nokogiri XSLT transform has a memory leak |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.423% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:nokogiri:nokogiri:*:*:*:*:*:ruby:*:* |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-770 | |
| References |
| |
| Metrics |
threat_severity
|
threat_severity
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Sparklemotion
Sparklemotion nokogiri |
|
| Vendors & Products |
Sparklemotion
Sparklemotion nokogiri |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Nokogiri versions before 1.19.3 contain a memory leak in the XSLT Stylesheet transform method when processing Ruby strings containing null bytes. Attackers can exploit this by passing attacker-controlled input with null bytes to transform parameters, causing heap allocations to leak and enabling denial of service against long-running processes. | |
| Title | Nokogiri before 1.19.3 Memory Leak via XSLT Transform | |
| First Time appeared |
Nokogiri
Nokogiri nokogiri |
|
| Weaknesses | CWE-401 | |
| CPEs | cpe:2.3:a:nokogiri:nokogiri:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Nokogiri
Nokogiri nokogiri |
|
| References |
| |
| Metrics |
cvssV3_1
|