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nettle: Remote crash in RSA decryption via manipulated ciphertext

🗓️ 09 Nov 2021 18:09:57Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 4 Views

Nettle RSA decryption may crash remotely via crafted ciphertext, causing a denial of service.

Related
Packages
Refs
ReporterTitlePublishedViews
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IBM Security Bulletins		Security Bulletin: Multiple security vulnerabilities found in open source code that is shipped with IBM Security Verify Governance, Identity Manager virtual appliance component
20 Jul 202215:54
–ibm
IBM Security Bulletins		Security Bulletin: IBM Sterling Connect:Direct for UNIX Certified Container is affected by multiple vulnerabilities in Red Hat Universal Base Image version 8.4-206.1626828523 and Binutils version 2.30-93
14 Mar 202220:12
–ibm
IBM Security Bulletins		Security Bulletin: IBM MQ Operator and Queue manager container images are vulnerable to multiple vulnerabilities from gzip, jackson-databind, libssh, gnutls, nettle and zlib
25 May 202214:55
–ibm
IBM Security Bulletins		Security Bulletin: IBM QRadar SIEM is vulnerable to using components with Known Vulnerabilities
25 Apr 202214:44
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IBM Security Bulletins		Security Bulletin: IBM Cloud Pak for Security includes components with multiple known vulnerabilities
12 Jan 202317:22
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ATTACKERKB		CVE-2021-3580
5 Aug 202121:15
–attackerkb
Tenable Nessus		AlmaLinux 8 : gnutls and nettle (ALSA-2021:4451)
9 Feb 202200:00
–nessus
Tenable Nessus		CentOS 8 : gnutls and nettle (CESA-2021:4451)
11 Nov 202100:00
–nessus
Tenable Nessus		Debian DLA-2760-1 : nettle - LTS security update
19 Sep 202100:00
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Tenable Nessus		Debian DSA-4933-1 : nettle - security update
21 Jun 202100:00
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Red Hat Enterprise Linux8aarch64gnutls0:3.6.16-4.el8gnutls-0:3.6.16-4.el8.aarch64.rpm
Red Hat Enterprise Linux8ppc64legnutls0:3.6.16-4.el8gnutls-0:3.6.16-4.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xgnutls0:3.6.16-4.el8gnutls-0:3.6.16-4.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64gnutls0:3.6.16-4.el8gnutls-0:3.6.16-4.el8.x86_64.rpm
Red Hat Enterprise Linux8anygnutls0:3.6.16-4.el8.i686gnutls-0:3.6.16-4.el8.i686.noarch.rpm
Red Hat Enterprise Linux8aarch64gnutls-c++0:3.6.16-4.el8gnutls-c++-0:3.6.16-4.el8.aarch64.rpm
Red Hat Enterprise Linux8ppc64legnutls-c++0:3.6.16-4.el8gnutls-c++-0:3.6.16-4.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xgnutls-c++0:3.6.16-4.el8gnutls-c++-0:3.6.16-4.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64gnutls-c++0:3.6.16-4.el8gnutls-c++-0:3.6.16-4.el8.x86_64.rpm
Red Hat Enterprise Linux8anygnutls-c++0:3.6.16-4.el8.i686gnutls-c++-0:3.6.16-4.el8.i686.noarch.rpm
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26 Jun 2026 19:51Current
6.8Medium risk
Vulners AI Score6.8
CVSS 25
CVSS 3.17.5
EPSS0.02686
SSVC
CWE-20
nettlersa decryptionmanipulated ciphertextremote crashdenial of service
4