🛡️ USN-7586-1 — botan

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

botan vulnerabilities

It was discovered that Botan could have compiler dependent operations

induced under certain circumstances. An attacker could possibly use this

issue to cause undefined behavior. (CVE-2024-50382, CVE-2024-50383)

Bing Shi discovered that Botan did not limit the size of certain inputs

when checking primality and name constraints. An attacker could possibly

use this issue to cause a denial of service. (CVE-2024-34702,

CVE-2024-34703)

It was discovered that Botan did not correctly handle conflicting name

constraints. An attacker could possibly use this issue to bypass

authentication. (CVE-2024-39312)

Affected software

USN-7586-1 is recorded against 1 package.

  • botan (fixed in 2.19.3+dfsg-1ubuntu2+esm1)

Timeline and source

Published on 23 June 2025 and last revised on 27 April 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

ubuntu.com (Advisory)
ubuntu.com (Report)
ubuntu.com (Report)
ubuntu.com (Report)
ubuntu.com (Report)
ubuntu.com (Report)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2025-06-23
Updated 2026-08-12
Modified 2026-04-27
Fix URL N/A

Affected Packages

Software From version Fixed in
botan — 2.19.3+dfsg-1ubuntu2+esm1

Similar Threats

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