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openssl: Read buffer overruns processing ASN.1 strings

🗓️ 11 Jan 2022 18:03:42Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 3 Views

OpenSSL may crash or leak memory on Unix processing non-NUL terminated ASN.1 strings.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7.9ppc64openssl1:1.0.2k-23.el7_9openssl-1:1.0.2k-23.el7_9.ppc64.rpm
Red Hat Enterprise Linux7.9ppc64leopenssl1:1.0.2k-23.el7_9openssl-1:1.0.2k-23.el7_9.ppc64le.rpm
Red Hat Enterprise Linux7.9s390xopenssl1:1.0.2k-23.el7_9openssl-1:1.0.2k-23.el7_9.s390x.rpm
Red Hat Enterprise Linux7.9x86_64openssl1:1.0.2k-23.el7_9openssl-1:1.0.2k-23.el7_9.x86_64.rpm
Red Hat Enterprise Linux7.9i686openssl-debuginfo1:1.0.2k-23.el7_9openssl-debuginfo-1:1.0.2k-23.el7_9.i686.rpm
Red Hat Enterprise Linux7.9ppcopenssl-debuginfo1:1.0.2k-23.el7_9openssl-debuginfo-1:1.0.2k-23.el7_9.ppc.rpm
Red Hat Enterprise Linux7.9ppc64openssl-debuginfo1:1.0.2k-23.el7_9openssl-debuginfo-1:1.0.2k-23.el7_9.ppc64.rpm
Red Hat Enterprise Linux7.9ppc64leopenssl-debuginfo1:1.0.2k-23.el7_9openssl-debuginfo-1:1.0.2k-23.el7_9.ppc64le.rpm
Red Hat Enterprise Linux7.9s390openssl-debuginfo1:1.0.2k-23.el7_9openssl-debuginfo-1:1.0.2k-23.el7_9.s390.rpm
Red Hat Enterprise Linux7.9s390xopenssl-debuginfo1:1.0.2k-23.el7_9openssl-debuginfo-1:1.0.2k-23.el7_9.s390x.rpm
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28 Jun 2026 12:09Current
6.7Medium risk
Vulners AI Score6.7
CVSS 25.8
CVSS 3.17.4
EPSS0.50445
SSVC
CWE-125
OpenSSLASN.1 stringsnon null terminatedUnixdenial of servicememory disclosurememory leak
3