The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-3672-1 advisory.

    Henri Salo discovered that Liblouis incorrectly handled certain files. An attacker could possibly use this     to execute arbitrary code. (CVE-2018-11683, CVE-2018-11684, CVE-2018-11685)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of liblouis installed on the remote host is prior to 2.6.2-21. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2024-2471 advisory.

    Liblouis 3.5.0 has a Segmentation fault in lou_logPrint in logging.c. (CVE-2018-11577)

    Liblouis 3.5.0 has a stack-based Buffer Overflow in the function includeFile in compileTranslationTable.c.
    (CVE-2018-11684)

    Liblouis 3.5.0 has a stack-based Buffer Overflow in the function compileHyphenation in     compileTranslationTable.c. (CVE-2018-11685)

    Liblouis 3.6.0 has a stack-based Buffer Overflow in the function parseChars in compileTranslationTable.c,     a different vulnerability than CVE-2018-11440. (CVE-2018-12085)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Liblouis 3.5.0 has a stack-based Buffer Overflow in the function compileHyphenation in     compileTranslationTable.c. (CVE-2018-11685)

Note that Nessus relies on the presence of the package as reported by the vendor.

This update for liblouis, python-louis fixes the following issues :

Security issues fixed :

CVE-2018-11684: Fixed stack-based buffer overflow in the function includeFile() in compileTranslationTable.c (bsc#1095826)

CVE-2018-11685: Fixed a stack-based buffer overflow in the function compileHyphenation() in compileTranslationTable.c (bsc#1095825)

CVE-2018-11683: Fix a stack-based buffer overflow in the function parseChars() in compileTranslationTable.c (bsc#1095827)

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

This update for liblouis fixes the following issues :

Security issues fixed :

CVE-2018-17294: Fixed an out of bounds read in matchCurrentInput function which could allow a remote attacker to cause Denail of Service (bsc#1109319).

CVE-2018-11410: Fixed an invalid free in the compileRule function in compileTranslationTable.c (bsc#1094685)

CVE-2018-11440: Fixed a stack-based buffer overflow in the function parseChars() in compileTranslationTable.c (bsc#1095189)

CVE-2018-11577: Fixed a segmentation fault in lou_logPrint in logging.c (bsc#1095945)

CVE-2018-11683: Fixed a stack-based buffer overflow in the function parseChars() in compileTranslationTable.c (different vulnerability than CVE-2018-11440) (bsc#1095827)

CVE-2018-11684: Fixed stack-based buffer overflow in the function includeFile() in compileTranslationTable.c (bsc#1095826)

CVE-2018-11685: Fixed a stack-based buffer overflow in the function compileHyphenation() in compileTranslationTable.c (bsc#1095825)

CVE-2018-12085: Fixed a stack-based buffer overflow in the function parseChars() in compileTranslationTable.c (different vulnerability than CVE-2018-11440) (bsc#1097103)

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

This update for liblouis fixes the following issues :

Security issues fixed :

  - CVE-2018-17294: Fixed an out of bounds read in     matchCurrentInput function which could allow a remote     attacker to cause Denail of Service (bsc#1109319).

  - CVE-2018-11410: Fixed an invalid free in the compileRule     function in compileTranslationTable.c (bsc#1094685)

  - CVE-2018-11440: Fixed a stack-based buffer overflow in     the function parseChars() in compileTranslationTable.c     (bsc#1095189)

  - CVE-2018-11577: Fixed a segmentation fault in     lou_logPrint in logging.c (bsc#1095945)

  - CVE-2018-11683: Fixed a stack-based buffer overflow in     the function parseChars() in compileTranslationTable.c     (different vulnerability than CVE-2018-11440)     (bsc#1095827)

  - CVE-2018-11684: Fixed stack-based buffer overflow in the     function includeFile() in compileTranslationTable.c     (bsc#1095826)

  - CVE-2018-11685: Fixed a stack-based buffer overflow in     the function compileHyphenation() in     compileTranslationTable.c (bsc#1095825)

  - CVE-2018-12085: Fixed a stack-based buffer overflow in     the function parseChars() in compileTranslationTable.c     (different vulnerability than CVE-2018-11440)     (bsc#1097103)

This update was imported from the SUSE:SLE-15:Update update project.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
183612	Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS : Liblouis vulnerabilities (USN-3672-1)	Nessus	Ubuntu Local Security Checks	2023/10/20	2024/8/28	high
190711	Amazon Linux 2 : liblouis (ALAS-2024-2471)	Nessus	Amazon Linux Local Security Checks	2024/2/19	2024/12/11	high
222093	Linux Distros Unpatched Vulnerability : CVE-2018-11685	Nessus	Misc.	2025/3/4	2025/9/3	high
112272	SUSE SLES11 Security Update : liblouis (SUSE-SU-2018:2569-1)	Nessus	SuSE Local Security Checks	2018/9/4	2024/8/12	high
123501	SUSE SLED15 / SLES15 Security Update : liblouis (SUSE-SU-2019:0795-1)	Nessus	SuSE Local Security Checks	2019/3/29	2024/6/7	critical
123815	openSUSE Security Update : liblouis (openSUSE-2019-1160)	Nessus	SuSE Local Security Checks	2019/4/8	2024/6/5	critical

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