Veracode Vulnerability DatabaseVERACODE:44774Buffer Overflow
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
AI Score
Confidence
High
EPSS
Percentile
17.1%
Espeak-ng is vulnerable to Buffer Overflow. The vulnerability is due to the SetUpPhonemeTable function within synthdata.c. This issue can be exploited by an attacker to cause denial of service.
References
bugzilla.suse.com/show_bug.cgi?id=1218007
bugzilla.suse.com/show_bug.cgi?id=1218010
github.com/espeak-ng/espeak-ng/commit/58f1e0b6a4e6aa55621c6f01118994d01fd6f68c
github.com/espeak-ng/espeak-ng/issues/1824
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2PZEBWPNKPAYJMIM3AS2RP3FL6FX3HS4/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z5WW6RKHRWLEMCKCQ6UZCXWC5J7UWMUQ/
Related
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
AI Score
Confidence
High
EPSS
Percentile
17.1%