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PT-2021-4042

🗓️ 24 Aug 2021 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity🔗 dbugs.ptsecurity.com👁 19 Views

Buffer overflow in OpenSSL SM2 decryption can lead to application crashes or behavior changes

Related
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC		Vulnerabilities of the Red Hat Enterprise Linux operating system, which allow a remote attacker to compromise the confidentiality, integrity, and accessibility of protected information
6 Jul 201600:00
–bdu_fstec
bdu_fstec
BDU FSTEC		Vulnerabilities of the Red Hat Enterprise Linux operating system, which allow a remote attacker to compromise the confidentiality, integrity, and accessibility of protected information
6 Jul 201600:00
–bdu_fstec
bdu_fstec
BDU FSTEC		Vulnerabilities of the Red Hat Enterprise Linux operating system, which allow a remote attacker to compromise the confidentiality, integrity, and accessibility of protected information
6 Jul 201600:00
–bdu_fstec
bdu_fstec
BDU FSTEC		Vulnerabilities of the Red Hat Enterprise Linux operating system, which allow a remote attacker to compromise the confidentiality, integrity, and accessibility of protected information
6 Jul 201600:00
–bdu_fstec
bdu_fstec
BDU FSTEC		Vulnerabilities of the enterprise automation system 1C:Enterprise, allowing a malicious individual to trigger service failures or gain access to encrypted data without knowing the encryption key
5 Jul 201600:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the Java Platform software platform allows a malicious actor to simplify the process of decoding messages remotely.
7 Jul 201600:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the JRockit software platform allows a malicious actor to simplify the process of decoding messages remotely.
7 Jul 201600:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the MySQL database management system allows a remote attacker to cause a service failure.
6 May 201500:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the BN_GF2m_mod_inv function in the OpenSSL library, which allows a hacker to cause a service failure.
18 Aug 201500:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the OpenSSL library, which allows a hacker to trigger a service failure
18 Aug 201500:00
–bdu_fstec
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18 Nov 2025 00:00Current
9.5High risk
Vulners AI Score9.5
CVSS 210
CVSS 3.19.8
CVSS 39.8
EPSS0.99999
SSVC
openssl vulnerability buffer overflow sm2 decryption
19