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CVE-2015-0286

medium · 5

The ASN1_TYPE_cmp function in crypto/asn1/a_type.c in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a does not properly perform boolean-type comparisons, which allows remote attackers to cause a denial of service (invalid read operation and application crash) via a crafted X.509 certificate to an endpoint that uses the certificate-verification feature.

5
CVSS
19.7%
EPSS (exploit prob.)
97th
EPSS percentile
2015-03-19
Published

AV:N/AC:L/Au:N/C:N/I:N/A:P

Weaknesses

CWE-17

Affected products

VendorProductAffected versions
opensslopenssl<= 0.9.8ze
opensslopenssl1.0.0
opensslopenssl1.0.0a
opensslopenssl1.0.0b
opensslopenssl1.0.0c
opensslopenssl1.0.0d
opensslopenssl1.0.0e
opensslopenssl1.0.0f
opensslopenssl1.0.0g
opensslopenssl1.0.0h
opensslopenssl1.0.0i
opensslopenssl1.0.0j
opensslopenssl1.0.0k
opensslopenssl1.0.0l
opensslopenssl1.0.0m
opensslopenssl1.0.0n
opensslopenssl1.0.0o
opensslopenssl1.0.0p
opensslopenssl1.0.0q
opensslopenssl1.0.1
opensslopenssl1.0.1a
opensslopenssl1.0.1b
opensslopenssl1.0.1c
opensslopenssl1.0.1d
opensslopenssl1.0.1e
opensslopenssl1.0.1f
opensslopenssl1.0.1g
opensslopenssl1.0.1h
opensslopenssl1.0.1i
opensslopenssl1.0.1j
opensslopenssl1.0.1k
opensslopenssl1.0.1l
opensslopenssl1.0.2

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2015-0286