Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: pkgconf (UTSA-2023-000174)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2023-000174 advisory. In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconftupleparse. For example, a ....

ROS-20240911-09

Vulnerability of the pkgconftupleparse function libpkgconf/tuple.c of the software tool for setting flags for pkgconf development libraries is related to a buffer overrun. compiler and linker flags for pkgconf development libraries is related to the operation exceeding the buffer boundaries. in...

The vulnerability in the `pkgconf_tuple_parse` function (libpkgconf/tuple.c) of the pkgconf development tool, which is used for configuring compiler and assembler flags for development libraries. This vulnerability allows an attacker to cause a service failure.

The vulnerability of the pkgconftupleparse function in the library for configuring compiler and assembler flags for the pkgconf development tool is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability could allow an attacker to cause a system failu...

In pkgconf through 1.9.3 variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example a .pc file containing a few hundred bytes can expand to one billion bytes.

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DEBIAN-CVE-2023-24056

In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconftupleparse. For example, a .pc file containing a few hundred bytes can expand to one billion bytes...

pkgconf buffer overflow vulnerability

pkgconf is an application that configures compilers for development frameworks. A buffer overflow vulnerability exists in the 'dequote' function in pkgconf versions 1.5.0 through 1.5.2. An attacker can exploit this vulnerability to execute arbitrary code or cause a denial of service with the help...

CVE-2018-1000221

pkgconf version 1.5.0 to 1.5.2 contains a Buffer Overflow vulnerability in dequote that can result in dequote function returns 1-byte allocation if initial length is 0, leading to buffer overflow. This attack appear to be exploitable via specially crafted .pc file. This vulnerability appears to...

CVE-2018-1000221

pkgconf version 1.5.0 to 1.5.2 contains a Buffer Overflow vulnerability in dequote that can result in dequote function returns 1-byte allocation if initial length is 0, leading to buffer overflow. This attack appear to be exploitable via specially crafted .pc file. This vulnerability appears to...

CVE-2018-1000221

pkgconf version 1.5.0 to 1.5.2 contains a Buffer Overflow vulnerability in dequote that can result in dequote function returns 1-byte allocation if initial length is 0, leading to buffer overflow. This attack appear to be exploitable via specially crafted .pc file. This vulnerability appears to...

CVE-2018-1000221

Affected software: pkgconf up to version 1.5.2. Vulnerability: buffer overflow in dequote() when initial length is 0, potentially leading to overflow through a specially crafted .pc file. Impact/Severity: reported as high/critical in CVSS terms (C/H/I/H/A/H per provided metrics). Status/Fix: vuln...

CVE-2018-1000221

pkgconf version 1.5.0 to 1.5.2 contains a Buffer Overflow vulnerability in dequote that can result in dequote function returns 1-byte allocation if initial length is 0, leading to buffer overflow. This attack appear to be exploitable via specially crafted .pc file. This vulnerability appears to...

CVE-2018-1000221

pkgconf version 1.5.0 to 1.5.2 contains a Buffer Overflow vulnerability in dequote that can result in dequote function returns 1-byte allocation if initial length is 0, leading to buffer overflow. This attack appear to be exploitable via specially crafted .pc file. This vulnerability appears to...

CVE-2018-1000221

pkgconf version 1.5.0 to 1.5.2 contains a Buffer Overflow vulnerability in dequote that can result in dequote function returns 1-byte allocation if initial length is 0, leading to buffer overflow. This attack appear to be exploitable via specially crafted .pc file. This vulnerability appears to...

PT-2018-9389

Name of the Vulnerable Software and Affected Versions pkgconf versions 1.5.0 through 1.5.2 Description The issue is related to a Buffer Overflow in the dequote function, which can return a 1-byte allocation if the initial length is 0, leading to a buffer overflow. This can be exploited via a...

CVE-2018-1000221: Improper Restriction of Operations within the Bounds of a Memory Buffer

pkgconf version 1.5.0 to 1.5.2 contains a Buffer Overflow vulnerability in dequote that can result in dequote function returns 1-byte allocation if initial length is 0, leading to buffer overflow. This attack appear to be exploitable via specially crafted .pc file. This vulnerability appears to...