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CVE-2025-0725

Good to know:

Date: February 5, 2025

In versions 7.10.5 before 8.12.0, 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.

Severity Score

7.5

Related Resources (12)

Url: https://curl.se/docs/CVE-2025-0725.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2025-0725

Url: https://security.netapp.com/advisory/ntap-20250306-0009/

Url: https://security-tracker.debian.org/tracker/CVE-2025-0725

Url: https://github.com/curl/curl/commit/76f83f0db23846e254d940ec7

Url: https://security.alpinelinux.org/vuln/CVE-2025-0725

Url: https://curl.se/docs/CVE-2025-0725.json

Url: http://www.openwall.com/lists/oss-security/2025/02/06/4

Url: https://hackerone.com/reports/2956023

Url: http://www.openwall.com/lists/oss-security/2025/02/05/3

Url: http://www.openwall.com/lists/oss-security/2025/02/06/2

Url: https://www.mend.io/vulnerability-database/CVE-2025-0725

Severity Score

7.5

Weakness Type (CWE)

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CWE-120

Top Fix

Upgrade Version

Upgrade to version https://github.com/curl/curl.git - curl-8_12_0

Learn More

CVSS v3.1

Base Score:	7.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

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CVE-2025-0725

Good to know:

Date: February 5, 2025

Severity Score

Related Resources (12)

Severity Score

Weakness Type (CWE)

Top Fix

Upgrade Version

CVSS v3.1

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