statem/statem.c in OpenSSL 1.1.0a does not consider memory-block movement after a realloc call, which allows remote attackers to cause a denial of service (use-after-free) or possibly execute arbitrary code via a crafted TLS session.
Max CVSS
10.0
EPSS Score
91.07%
Published
2016-09-26
Updated
2018-07-12
The ASN.1 implementation in OpenSSL before 1.0.1o and 1.0.2 before 1.0.2c allows remote attackers to execute arbitrary code or cause a denial of service (buffer underflow and memory corruption) via an ANY field in crafted serialized data, aka the "negative zero" issue.
Max CVSS
10.0
EPSS Score
89.84%
Published
2016-05-05
Updated
2022-12-13
2 vulnerabilities found
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