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CVE-2018-16842

Description

Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service.

Risk Information

Base Score
9.1
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
EPSS Score
Exploitation Probability
0.126

Associated Vulnerability

VulnerabilityOS Platform
Vulnerability CVE-2018-16839,CVE-2018-16840,CVE-2018-16842 are affected in Curl For Windows 7.61.1Windows
Vulnerabilities CVE-2018-16842,CVE-2018-16840,CVE-2018-16839 are fixed in Curl For Windows 7.62.0Windows
curl security update(DSA-4331-1) curl_7.52.1-5+deb9u8_i386.debLinux
curl security update(DSA-4331-1) curl_7.52.1-5+deb9u8_amd64.debLinux
SUSE-SU-2018:3608-1(SUSE Linux Enterprise Desktop 12-SP3 ) curl-7.37.0-37.31.1.x86_64.rpmLinux
SUSE-SU-2018:3608-1(SUSE Linux Enterprise Desktop 12-SP3 ) curl-debuginfo-7.37.0-37.31.1.x86_64.rpmLinux
SUSE-SU-2018:3608-1(SUSE Linux Enterprise Desktop 12-SP3 ) curl-debugsource-7.37.0-37.31.1.x86_64.rpmLinux
SUSE-SU-2018:3608-1(SUSE Linux Enterprise Desktop 12-SP3 ) libcurl4-7.37.0-37.31.1.x86_64.rpmLinux
SUSE-SU-2018:3608-1(SUSE Linux Enterprise Desktop 12-SP3 ) libcurl4-32bit-7.37.0-37.31.1.x86_64.rpmLinux
SUSE-SU-2018:3608-1(SUSE Linux Enterprise Desktop 12-SP3 ) libcurl4-debuginfo-7.37.0-37.31.1.x86_64.rpmLinux
SUSE-SU-2018:3608-1(SUSE Linux Enterprise Desktop 12-SP3 ) libcurl4-debuginfo-32bit-7.37.0-37.31.1.x86_64.rpmLinux
SUSE-SU-2018:3681-1(SUSE Linux Enterprise Server 11-SP4 ) curl-7.37.0-70.38.1.i586.rpmLinux
SUSE-SU-2018:3681-1(SUSE Linux Enterprise Server 11-SP4 ) curl-7.37.0-70.38.1.x86_64.rpmLinux
SUSE-SU-2018:3681-1(SUSE Linux Enterprise Server 11-SP4 ) libcurl4-7.37.0-70.38.1.i586.rpmLinux
SUSE-SU-2018:3681-1(SUSE Linux Enterprise Server 11-SP4 ) libcurl4-7.37.0-70.38.1.x86_64.rpmLinux
SUSE-SU-2018:3681-1(SUSE Linux Enterprise Server 11-SP4 ) libcurl4-32bit-7.37.0-70.38.1.x86_64.rpmLinux
SUSE-SU-2019:0339-1(SUSE Linux Enterprise Desktop 12-SP4 ) curl-7.60.0-4.3.1.x86_64.rpmLinux
SUSE-SU-2019:0339-1(SUSE Linux Enterprise Desktop 12-SP4 ) curl-debuginfo-7.60.0-4.3.1.x86_64.rpmLinux
SUSE-SU-2019:0339-1(SUSE Linux Enterprise Desktop 12-SP4 ) curl-debugsource-7.60.0-4.3.1.x86_64.rpmLinux
SUSE-SU-2019:0339-1(SUSE Linux Enterprise Desktop 12-SP4 ) libcurl4-7.60.0-4.3.1.x86_64.rpmLinux
SUSE-SU-2019:0339-1(SUSE Linux Enterprise Desktop 12-SP4 ) libcurl4-32bit-7.60.0-4.3.1.x86_64.rpmLinux
SUSE-SU-2019:0339-1(SUSE Linux Enterprise Desktop 12-SP4 ) libcurl4-debuginfo-7.60.0-4.3.1.x86_64.rpmLinux
SUSE-SU-2019:0339-1(SUSE Linux Enterprise Desktop 12-SP4 ) libcurl4-debuginfo-32bit-7.60.0-4.3.1.x86_64.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234