CVE-2015-5333
High
Description
Memory leak in the OBJ_obj2txt function in LibreSSL before 2.3.1 allows remote attackers to cause a denial of service (memory consumption) via a large number of ASN.1 object identifiers in X.509 certificates.
SeverityHigh
CVSS7.5
Exploit probability—
ProductOpenbsd Libressl
PublishedJan 23, 2020
First seenJan 23, 2020
How to fix
Update
- openbsd libressl2.3.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openbsd libressl | v < 2.3.1 | 2.3.1 |
| opensuse opensuse | 13.2 | — |
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