VULNERABILITY INTELLIGENCE

CVE-2025-0725

CVSS score7.3 HIGH
EPSS probability1.80%
CISA KEVNot currently listed
Published2025-02-05
Last modified2026-10-15
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Description

When libcurl is asked to perform automatic gzip decompression of content-encoded HTTP responses with the `CURLOPT_ACCEPT_ENCODING` option, **using zlib 1.2.0.3 or older**, an attacker-controlled integer overflow would make libcurl perform a buffer overflow.

Weakness classification

  • nvd@nist.gov: CWE-120

Primary references