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CVE-2017-8818

nvd nist
Published: Nov 29, 2017Modified: May 13, 2026

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9.8
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: NVD

Description

curl and libcurl before 7.57.0 on 32-bit platforms allow attackers to cause a denial of service (out-of-bounds access and application crash) or possibly have unspecified other impact because too little memory is allocated for interfacing to an SSL library.

Affected (4)

Products: Haxx: Curl, Libcurl
Haxx
2 products
Curl
Libcurl
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Haxx
Curl
Version 7.56.0
Curl
Version 7.56.1
Haxx
Libcurl
Version 7.56.0
Libcurl
Version 7.56.1

Related CWEs

CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (10)

Source: security@debian.org
Third Party Advisory
Source: security@debian.org
Third Party AdvisoryVDB Entry
Source: security@debian.org
Third Party AdvisoryVDB Entry
Source: security@debian.org
PatchVendor Advisory
Source: security@debian.org
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.