Unscored severity · published Jun 12, 2015
CVE-2015-1790
The PKCS7_dataDecodefunction in crypto/pkcs7/pk7_doit.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b allows remote attackers to…
–
CVSS
22.7%
EPSS
No
On KEV
Description
The PKCS7_dataDecodefunction in crypto/pkcs7/pk7_doit.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a PKCS#7 blob that uses ASN.1 encoding and lacks inner EncryptedContent data.
Exploitation
Is it being used?
Exploit prediction (EPSS)22.7% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Openssl · Openssl
through 0.9.8zf; 1.0.0; 1.0.0; 1.0.0; 1.0.0; 1.0.0; +34 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-1790
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-1790
fortiguard.com
http://fortiguard.com/advisory/openssl-vulnerabilities-june-2015
ftp.netbsd.org
http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2015-008.txt.asc
kb.juniper.net
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10694
kb.juniper.net
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10733
lists.apple.com
http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160436.html
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