High severity · published Mar 16, 2023
CVE-2023-26769
Buffer Overflow vulnerability found in Liblouis Lou_Trace v.3.24.0 allows a remote attacker to cause a denial of service via the resolveSubtable function at…
7.5
CVSS
1.2%
EPSS
No
On KEV
Description
Buffer Overflow vulnerability found in Liblouis Lou_Trace v.3.24.0 allows a remote attacker to cause a denial of service via the resolveSubtable function at compileTranslationTabel.c.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 67% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Liblouis · Liblouis
3.24.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-26769
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-26769
Product
https://github.com/liblouis/liblouis
Issue Tracking
https://github.com/liblouis/liblouis/pull/1300
More from Liblouis
9.8
CVE-2017-15101
A missing patch for a stack-based buffer overflow in findTable() was found in Red Hat version of liblouis before 2.5.4
9.8
CVE-2018-11410
An issue was discovered in Liblouis 3.5.0
8.8
CVE-2018-12085
Liblouis 3.6.0 has a stack-based Buffer Overflow in the function parseChars in compileTranslationTable.c, a different vulnerability than CVE-2018-11440
8.8
CVE-2018-11685
Liblouis 3.5.0 has a stack-based Buffer Overflow in the function compileHyphenation in compileTranslationTable.c
8.8
CVE-2018-11684
Liblouis 3.5.0 has a stack-based Buffer Overflow in the function includeFile in compileTranslationTable.c