Unrated
HTTP/2 push headers memory-leak
When an application tells libcurl it wants to allow HTTP/2 server push, and the amount of received headers for the push surpasses the maximum allowed limit (1000), libcurl aborts the server push. When aborting, libcurl inadvertently does not free all the previously allocated headers and instead leaks the memory. Further, this error condition fails silently and is therefore not easily detected by an application.
Announced Group revision 1
Original source ↗CVE-2024-2398
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2024-2398
curl
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "curl",
"product": "curl",
"versions": [
{
"status": "affected",
"version": "8.6.0",
"versionType": "semver",
"lessThanOrEqual": "8.6.0"
},
{
"status": "affected",
"version": "8.5.0",
"versionType": "semver",
"lessThanOrEqual": "8.5.0"
},
{
"status": "affected",
"version": "8.4.0",
"versionType": "semver",
"lessThanOrEqual": "8.4.0"
},
{
"status": "affected",
"version": "8.3.0",
"versionType": "semver",
"lessThanOrEqual": "8.3.0"
},
{
"status": "affected",
"version": "8.2.1",
"versionType": "semver",
"lessThanOrEqual": "8.2.1"
},
{
"status": "affected",
"version": "8.2.0",
"versionType": "semver",
"lessThanOrEqual": "8.2.0"
},
{
"status": "affected",
"version": "8.1.2",
"versionType": "semver",
"lessThanOrEqual": "8.1.2"
},
{
"status": "affected",
"version": "8.1.1",
"versionType": "semver",
"lessThanOrEqual": "8.1.1"
},
{
"status": "affected",
"version": "8.1.0",
"versionType": "semver",
"lessThanOrEqual": "8.1.0"
},
{
"status": "affected",
"version": "8.0.1",
"versionType": "semver",
"lessThanOrEqual": "8.0.1"
},
{
"status": "affected",
"version": "8.0.0",
"versionType": "semver",
"lessThanOrEqual": "8.0.0"
},
{
"status": "affected",
"version": "7.88.1",
"versionType": "semver",
"lessThanOrEqual": "7.88.1"
},
{
"status": "affected",
"version": "7.88.0",
"versionType": "semver",
"lessThanOrEqual": "7.88.0"
},
{
"status": "affected",
"version": "7.87.0",
"versionType": "semver",
"lessThanOrEqual": "7.87.0"
},
{
"status": "affected",
"version": "7.86.0",
"versionType": "semver",
"lessThanOrEqual": "7.86.0"
},
{
"status": "affected",
"version": "7.85.0",
"versionType": "semver",
"lessThanOrEqual": "7.85.0"
},
{
"status": "affected",
"version": "7.84.0",
"versionType": "semver",
"lessThanOrEqual": "7.84.0"
},
{
"status": "affected",
"version": "7.83.1",
"versionType": "semver",
"lessThanOrEqual": "7.83.1"
},
{
"status": "affected",
"version": "7.83.0",
"versionType": "semver",
"lessThanOrEqual": "7.83.0"
},
{
"status": "affected",
"version": "7.82.0",
"versionType": "semver",
"lessThanOrEqual": "7.82.0"
},
{
"status": "affected",
"version": "7.81.0",
"versionType": "semver",
"lessThanOrEqual": "7.81.0"
},
{
"status": "affected",
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"versionType": "semver",
"lessThanOrEqual": "7.80.0"
},
{
"status": "affected",
"version": "7.79.1",
"versionType": "semver",
"lessThanOrEqual": "7.79.1"
},
{
"status": "affected",
"version": "7.79.0",
"versionType": "semver",
"lessThanOrEqual": "7.79.0"
},
{
"status": "affected",
"version": "7.78.0",
"versionType": "semver",
"lessThanOrEqual": "7.78.0"
},
{
"status": "affected",
"version": "7.77.0",
"versionType": "semver",
"lessThanOrEqual": "7.77.0"
},
{
"status": "affected",
"version": "7.76.1",
"versionType": "semver",
"lessThanOrEqual": "7.76.1"
},
{
"status": "affected",
"version": "7.76.0",
"versionType": "semver",
"lessThanOrEqual": "7.76.0"
},
{
"status": "affected",
"version": "7.75.0",
"versionType": "semver",
"lessThanOrEqual": "7.75.0"
},
{
"status": "affected",
"version": "7.74.0",
"versionType": "semver",
"lessThanOrEqual": "7.74.0"
},
{
"status": "affected",
"version": "7.73.0",
"versionType": "semver",
"lessThanOrEqual": "7.73.0"
},
{
"status": "affected",
"version": "7.72.0",
"versionType": "semver",
"lessThanOrEqual": "7.72.0"
},
{
"status": "affected",
"version": "7.71.1",
"versionType": "semver",
"lessThanOrEqual": "7.71.1"
},
{
"status": "affected",
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"versionType": "semver",
"lessThanOrEqual": "7.71.0"
},
{
"status": "affected",
"version": "7.70.0",
"versionType": "semver",
"lessThanOrEqual": "7.70.0"
},
{
"status": "affected",
"version": "7.69.1",
"versionType": "semver",
"lessThanOrEqual": "7.69.1"
},
{
"status": "affected",
"version": "7.69.0",
"versionType": "semver",
"lessThanOrEqual": "7.69.0"
},
{
"status": "affected",
"version": "7.68.0",
"versionType": "semver",
"lessThanOrEqual": "7.68.0"
},
{
"status": "affected",
"version": "7.67.0",
"versionType": "semver",
"lessThanOrEqual": "7.67.0"
},
{
"status": "affected",
"version": "7.66.0",
"versionType": "semver",
"lessThanOrEqual": "7.66.0"
},
{
"status": "affected",
"version": "7.65.3",
"versionType": "semver",
"lessThanOrEqual": "7.65.3"
},
{
"status": "affected",
"version": "7.65.2",
"versionType": "semver",
"lessThanOrEqual": "7.65.2"
},
{
"status": "affected",
"version": "7.65.1",
"versionType": "semver",
"lessThanOrEqual": "7.65.1"
},
{
"status": "affected",
"version": "7.65.0",
"versionType": "semver",
"lessThanOrEqual": "7.65.0"
},
{
"status": "affected",
"version": "7.64.1",
"versionType": "semver",
"lessThanOrEqual": "7.64.1"
},
{
"status": "affected",
"version": "7.64.0",
"versionType": "semver",
"lessThanOrEqual": "7.64.0"
},
{
"status": "affected",
"version": "7.63.0",
"versionType": "semver",
"lessThanOrEqual": "7.63.0"
},
{
"status": "affected",
"version": "7.62.0",
"versionType": "semver",
"lessThanOrEqual": "7.62.0"
},
{
"status": "affected",
"version": "7.61.1",
"versionType": "semver",
"lessThanOrEqual": "7.61.1"
},
{
"status": "affected",
"version": "7.61.0",
"versionType": "semver",
"lessThanOrEqual": "7.61.0"
},
{
"status": "affected",
"version": "7.60.0",
"versionType": "semver",
"lessThanOrEqual": "7.60.0"
},
{
"status": "affected",
"version": "7.59.0",
"versionType": "semver",
"lessThanOrEqual": "7.59.0"
},
{
"status": "affected",
"version": "7.58.0",
"versionType": "semver",
"lessThanOrEqual": "7.58.0"
},
{
"status": "affected",
"version": "7.57.0",
"versionType": "semver",
"lessThanOrEqual": "7.57.0"
},
{
"status": "affected",
"version": "7.56.1",
"versionType": "semver",
"lessThanOrEqual": "7.56.1"
},
{
"status": "affected",
"version": "7.56.0",
"versionType": "semver",
"lessThanOrEqual": "7.56.0"
},
{
"status": "affected",
"version": "7.55.1",
"versionType": "semver",
"lessThanOrEqual": "7.55.1"
},
{
"status": "affected",
"version": "7.55.0",
"versionType": "semver",
"lessThanOrEqual": "7.55.0"
},
{
"status": "affected",
"version": "7.54.1",
"versionType": "semver",
"lessThanOrEqual": "7.54.1"
},
{
"status": "affected",
"version": "7.54.0",
"versionType": "semver",
"lessThanOrEqual": "7.54.0"
},
{
"status": "affected",
"version": "7.53.1",
"versionType": "semver",
"lessThanOrEqual": "7.53.1"
},
{
"status": "affected",
"version": "7.53.0",
"versionType": "semver",
"lessThanOrEqual": "7.53.0"
},
{
"status": "affected",
"version": "7.52.1",
"versionType": "semver",
"lessThanOrEqual": "7.52.1"
},
{
"status": "affected",
"version": "7.52.0",
"versionType": "semver",
"lessThanOrEqual": "7.52.0"
},
{
"status": "affected",
"version": "7.51.0",
"versionType": "semver",
"lessThanOrEqual": "7.51.0"
},
{
"status": "affected",
"version": "7.50.3",
"versionType": "semver",
"lessThanOrEqual": "7.50.3"
},
{
"status": "affected",
"version": "7.50.2",
"versionType": "semver",
"lessThanOrEqual": "7.50.2"
},
{
"status": "affected",
"version": "7.50.1",
"versionType": "semver",
"lessThanOrEqual": "7.50.1"
},
{
"status": "affected",
"version": "7.50.0",
"versionType": "semver",
"lessThanOrEqual": "7.50.0"
},
{
"status": "affected",
"version": "7.49.1",
"versionType": "semver",
"lessThanOrEqual": "7.49.1"
},
{
"status": "affected",
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"versionType": "semver",
"lessThanOrEqual": "7.49.0"
},
{
"status": "affected",
"version": "7.48.0",
"versionType": "semver",
"lessThanOrEqual": "7.48.0"
},
{
"status": "affected",
"version": "7.47.1",
"versionType": "semver",
"lessThanOrEqual": "7.47.1"
},
{
"status": "affected",
"version": "7.47.0",
"versionType": "semver",
"lessThanOrEqual": "7.47.0"
},
{
"status": "affected",
"version": "7.46.0",
"versionType": "semver",
"lessThanOrEqual": "7.46.0"
},
{
"status": "affected",
"version": "7.45.0",
"versionType": "semver",
"lessThanOrEqual": "7.45.0"
},
{
"status": "affected",
"version": "7.44.0",
"versionType": "semver",
"lessThanOrEqual": "7.44.0"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2024-2398
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #26404 · Revision 1
- Added to Heist Feed
- Publisher date