VDB
DEBIAN-CVE-2023-49991
DEBIAN-CVE-2023-49991
PUBLISHED
CVSS 5.300000190734863 MEDIUM
Record from OSV · Published December 12, 2023
Espeak-ng 1.52-dev was discovered to contain a Stack Buffer Underflow via the function CountVowelPosition at synthdata.c.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| espeak-ng | Debian:13 | 1.51+dfsg-12 |
| espeak-ng | Debian:12 | 1.51+dfsg-10+deb12u1 |
| espeak-ng | Debian:14 | 1.51+dfsg-12 |
Risk scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | espeak-ng | 0 |
| Debian:12 | espeak-ng | 0, 1.51+dfsg-10 |
| Debian:14 | espeak-ng | 0 |
Timeline
- Dec 12, 2023 CVE Published
- Oct 26, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
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vulnetix vdb fixes DEBIAN-CVE-2023-49991Or with curl, using the org id and key from your account page:
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