CVE-2016-2196

Heap-based buffer overflow in the P-521 reduction function in Botan 1.11.x before 1.11.27 allows remote attackers to cause a denial of service (memory overwrite and crash) or execute arbitrary code via unspecified vectors.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 84%
VendorProductVersion
botan_projectbotan
1.11.0
botan_projectbotan
1.11.1
botan_projectbotan
1.11.2
botan_projectbotan
1.11.3
botan_projectbotan
1.11.4
botan_projectbotan
1.11.5
botan_projectbotan
1.11.6
botan_projectbotan
1.11.7
botan_projectbotan
1.11.8
botan_projectbotan
1.11.9
botan_projectbotan
1.11.10
botan_projectbotan
1.11.11
botan_projectbotan
1.11.12
botan_projectbotan
1.11.13
botan_projectbotan
1.11.14
botan_projectbotan
1.11.15
botan_projectbotan
1.11.16
botan_projectbotan
1.11.17
botan_projectbotan
1.11.18
botan_projectbotan
1.11.19
botan_projectbotan
1.11.20
botan_projectbotan
1.11.21
botan_projectbotan
1.11.22
botan_projectbotan
1.11.23
botan_projectbotan
1.11.24
botan_projectbotan
1.11.25
botan_projectbotan
1.11.26
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
botan1.10
artful
not-affected
zesty
ignored
yakkety
ignored
xenial
not-affected
wily
ignored
trusty
not-affected
precise
ignored