DEBIAN-CVE-2013-2174

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Source
https://security-tracker.debian.org/tracker/CVE-2013-2174
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2013-2174.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2013-2174
Upstream
Downstream
Published
2013-07-31T13:20:25Z
Modified
2026-09-01T20:03:15Z
Summary
[none]
Details

Heap-based buffer overflow in the curl_easy_unescape function in lib/escape.c in cURL and libcurl 7.7 through 7.30.0 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted string ending in a "%" (percent) character.

References

Affected packages

Debian:12 / curl

Package

Name
curl
Purl
pkg:deb/debian/curl?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.31.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2013-2174.json"

Debian:13 / curl

Package

Name
curl
Purl
pkg:deb/debian/curl?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.31.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2013-2174.json"

Debian:14 / curl

Package

Name
curl
Purl
pkg:deb/debian/curl?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.31.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2013-2174.json"