VDB
DEBIAN-CVE-2013-2174
DEBIAN-CVE-2013-2174
PUBLISHED
CVSS 9.300000190734863 CRITICAL
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.
Risk Scores
CVSS v4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | curl | 0, 0, 0 |
| Debian:11 | curl | 0, 0, 0 |
| Debian:14 | curl | 0, 0, 0 |
| Debian:12 | curl | 0, 0, 0 |
Timeline
- Jul 31, 2013 CVE Published
- Apr 28, 2026 CVE Updated