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CVE-2017-7555

Description

Augeas versions up to and including 1.8.0 are vulnerable to heap-based buffer overflow due to improper handling of escaped strings. Attacker could send crafted strings that would cause the application using augeas to copy past the end of a buffer, leading to a crash or possible code execution.

Risk Information

Base Score
9.8
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
1.596

Associated Vulnerability

VulnerabilityOS Platform
Configuration editing tool (USN-3400-1) libaugeas0_1.2.0-0ubuntu1.3_i386.debLinux
Configuration editing tool (USN-3400-1) libaugeas0_1.2.0-0ubuntu1.3_amd64.debLinux
Configuration editing tool (USN-3400-1) libaugeas0_1.4.0-0ubuntu1.1_i386.debLinux
Configuration editing tool (USN-3400-1) libaugeas0_1.4.0-0ubuntu1.1_amd64.debLinux
Configuration editing tool (USN-3400-1) libaugeas0_1.6.0-0ubuntu3.1_i386.debLinux
Configuration editing tool (USN-3400-1) libaugeas0_1.6.0-0ubuntu3.1_amd64.debLinux
Configuration editing tool (USN-3400-1) augeas-tools_1.2.0-0ubuntu1.3_i386.debLinux
Configuration editing tool (USN-3400-1) augeas-tools_1.2.0-0ubuntu1.3_amd64.debLinux
Configuration editing tool (USN-3400-1) augeas-tools_1.4.0-0ubuntu1.1_i386.debLinux
Configuration editing tool (USN-3400-1) augeas-tools_1.4.0-0ubuntu1.1_amd64.debLinux
Configuration editing tool (USN-3400-1) augeas-tools_1.6.0-0ubuntu3.1_i386.debLinux
Configuration editing tool (USN-3400-1) augeas-tools_1.6.0-0ubuntu3.1_amd64.debLinux
(RHSA-2017:2788) Important: augeas security update augeas-1.4.0-2.el7_4.1.x86_64.rpmLinux
(RHSA-2017:2788) Important: augeas security update augeas-devel-1.4.0-2.el7_4.1.i686.rpmLinux
(RHSA-2017:2788) Important: augeas security update augeas-devel-1.4.0-2.el7_4.1.x86_64.rpmLinux
(RHSA-2017:2788) Important: augeas security update augeas-libs-1.4.0-2.el7_4.1.i686.rpmLinux
(RHSA-2017:2788) Important: augeas security update augeas-libs-1.4.0-2.el7_4.1.x86_64.rpmLinux
SUSE-SU-2018:0650-1(SUSE Linux Enterprise Desktop 12-SP3 ) augeas-1.2.0-17.3.1.x86_64.rpmLinux
SUSE-SU-2018:0650-1(SUSE Linux Enterprise Desktop 12-SP3 ) augeas-debuginfo-1.2.0-17.3.1.x86_64.rpmLinux
SUSE-SU-2018:0650-1(SUSE Linux Enterprise Desktop 12-SP3 ) augeas-debugsource-1.2.0-17.3.1.x86_64.rpmLinux
SUSE-SU-2018:0650-1(SUSE Linux Enterprise Desktop 12-SP3 ) augeas-lenses-1.2.0-17.3.1.x86_64.rpmLinux
SUSE-SU-2018:0650-1(SUSE Linux Enterprise Desktop 12-SP3 ) libaugeas0-1.2.0-17.3.1.x86_64.rpmLinux
SUSE-SU-2018:0650-1(SUSE Linux Enterprise Desktop 12-SP3 ) libaugeas0-debuginfo-1.2.0-17.3.1.x86_64.rpmLinux
SUSE-SU-2018:0652-1(SUSE Linux Enterprise Desktop 12-SP2 ) augeas-1.2.0-12.3.1.x86_64.rpmLinux
SUSE-SU-2018:0652-1(SUSE Linux Enterprise Desktop 12-SP2 ) augeas-debuginfo-1.2.0-12.3.1.x86_64.rpmLinux
SUSE-SU-2018:0652-1(SUSE Linux Enterprise Desktop 12-SP2 ) augeas-debugsource-1.2.0-12.3.1.x86_64.rpmLinux
SUSE-SU-2018:0652-1(SUSE Linux Enterprise Desktop 12-SP2 ) augeas-lenses-1.2.0-12.3.1.x86_64.rpmLinux
SUSE-SU-2018:0652-1(SUSE Linux Enterprise Desktop 12-SP2 ) libaugeas0-1.2.0-12.3.1.x86_64.rpmLinux
SUSE-SU-2018:0652-1(SUSE Linux Enterprise Desktop 12-SP2 ) libaugeas0-debuginfo-1.2.0-12.3.1.x86_64.rpmLinux
SUSE-SU-2018:0653-1(SUSE Linux Enterprise Server 11-SP4 ) augeas-0.9.0-3.21.3.1.x86_64.rpmLinux
SUSE-SU-2018:0653-1(SUSE Linux Enterprise Server 11-SP4 ) augeas-lenses-0.9.0-3.21.3.1.x86_64.rpmLinux
SUSE-SU-2018:0653-1(SUSE Linux Enterprise Server 11-SP4 ) libaugeas0-0.9.0-3.21.3.1.x86_64.rpmLinux
(RHSA-2017:2788)Important: security update augeas-debuginfo-1.4.0-2.el7_4.1.i686.rpmLinux
(RHSA-2017:2788)Important: security update augeas-debuginfo-1.4.0-2.el7_4.1.x86_64.rpmLinux
Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2017-7555)NCM

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