Unscored severity · published Jun 3, 2010
CVE-2010-1633
RSA verification recovery in the EVP_PKEY_verify_recover function in OpenSSL 1.x before 1.0.0a, as used by pkeyutl and possibly other applications, returns uninitialized memory…
–
CVSS
2.4%
EPSS
No
On KEV
Description
RSA verification recovery in the EVP_PKEY_verify_recover function in OpenSSL 1.x before 1.0.0a, as used by pkeyutl and possibly other applications, returns uninitialized memory upon failure, which might allow context-dependent attackers to bypass intended key requirements or obtain sensitive information via unspecified vectors. NOTE: some of these details are obtained from third party information.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.4% · higher than 84% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Openssl · Openssl
1.0.0; 1.0.0; 1.0.0; 1.0.0; 1.0.0; 1.0.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2010-1633
CVE.org
https://www.cve.org/CVERecord?id=CVE-2010-1633
cvs.openssl.org
http://cvs.openssl.org/chngview?cn=19693
cvs.openssl.org
http://cvs.openssl.org/filediff?f=openssl/crypto/rsa/rsa_pmeth.c&v1=1.34&v2=1.34.2.1
Vendor Advisory
http://secunia.com/advisories/40024
secunia.com
http://secunia.com/advisories/57353
www-01.ibm.com
http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564
www.openssl.org
http://www.openssl.org/news/secadv_20100601.txt
More from Openssl
7.5
CVE-2014-0160
OpenSSL Information Disclosure Vulnerability
9.8
CVE-2026-63073
Untrusted Sender DN Used as Format String in CMP Response Validation
9.8
CVE-2026-31789
Heap Buffer Overflow in Hexadecimal Conversion
9.8
CVE-2022-2274
RSA implementation bug in AVX512IFMA instructions
9.8
CVE-2021-3711
SM2 Decryption Buffer Overflow