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libtasn1: Inefficient DER Decoding in libtasn1 Leading to Potential Remote DoS

🗓️ 13 May 2025 08:26:23Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 7 Views

Flaw in libtasn1 causes inefficient DER decoding of certificate data, enabling remote denial of service.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux9aarch64libtasn14.16.0-9.el9libtasn1-4.16.0-9.el9.aarch64.rpm
Red Hat Enterprise Linux9i686libtasn14.16.0-9.el9libtasn1-4.16.0-9.el9.i686.rpm
Red Hat Enterprise Linux9ppc64lelibtasn14.16.0-9.el9libtasn1-4.16.0-9.el9.ppc64le.rpm
Red Hat Enterprise Linux9s390xlibtasn14.16.0-9.el9libtasn1-4.16.0-9.el9.s390x.rpm
Red Hat Enterprise Linux9x86_64libtasn14.16.0-9.el9libtasn1-4.16.0-9.el9.x86_64.rpm
Red Hat Enterprise Linux9aarch64libtasn1-debuginfo4.16.0-9.el9libtasn1-debuginfo-4.16.0-9.el9.aarch64.rpm
Red Hat Enterprise Linux9i686libtasn1-debuginfo4.16.0-9.el9libtasn1-debuginfo-4.16.0-9.el9.i686.rpm
Red Hat Enterprise Linux9ppc64lelibtasn1-debuginfo4.16.0-9.el9libtasn1-debuginfo-4.16.0-9.el9.ppc64le.rpm
Red Hat Enterprise Linux9s390xlibtasn1-debuginfo4.16.0-9.el9libtasn1-debuginfo-4.16.0-9.el9.s390x.rpm
Red Hat Enterprise Linux9x86_64libtasn1-debuginfo4.16.0-9.el9libtasn1-debuginfo-4.16.0-9.el9.x86_64.rpm
Rows per page

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30 Jun 2026 04:35Current
7.2High risk
Vulners AI Score7.2
CVSS 3.15.3
EPSS0.01088
SSVC
CWE-407
libtasn1der decodinginefficient processingcertificate dataremote denialdenial of servicecrafted certificatecertificate processing
7