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p11-kit: out-of-bounds read in p11_rpc_buffer_get_byte_array function in rpc-message.c

🗓️ 18 May 2021 15:27:45Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 2 Views

Affects p11-kit versions 0.21.1 to 0.23.21; remote byte arrays may read four bytes past allocation.

Related
Packages
Refs
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IBM Security Bulletins		Security Bulletin: Cloud Pak for Security uses packages that are vulnerable to several CVEs
19 Oct 202115:38
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IBM Security Bulletins		Security Bulletin: IBM QRadar SIEM Application Framework Base Image is vulnerable to using components with Known Vulnerabilities
3 Dec 202118:52
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IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in go.etcd.io/etcd package affects IBM Watson Machine Learning Accelerator on Cloud Pak for Data
6 Dec 202316:17
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Tenable Nessus		Amazon Linux 2 : p11-kit (ALAS-2021-1601)
12 Mar 202100:00
–nessus
Tenable Nessus		Alibaba Cloud Linux 3 : 0088: p11-kit (ALINUX3-SA-2022:0088)
14 May 202500:00
–nessus
Tenable Nessus		AlmaLinux 8 : p11-kit (ALSA-2021:1609)
9 Feb 202200:00
–nessus
Tenable Nessus		CentOS 8 : p11-kit (CESA-2021:1609)
19 May 202100:00
–nessus
Tenable Nessus		Debian DLA-2513-1 : p11-kit security update
5 Jan 202100:00
–nessus
Tenable Nessus		Debian DSA-4822-1 : p11-kit - security update
4 Jan 202100:00
–nessus
Tenable Nessus		EulerOS 2.0 SP9 : p11-kit (EulerOS-SA-2021-1015)
4 Jan 202100:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8aarch64p11-kit0.23.22-1.el8p11-kit-0.23.22-1.el8.aarch64.rpm
Red Hat Enterprise Linux8i686p11-kit0.23.22-1.el8p11-kit-0.23.22-1.el8.i686.rpm
Red Hat Enterprise Linux8ppc64lep11-kit0.23.22-1.el8p11-kit-0.23.22-1.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xp11-kit0.23.22-1.el8p11-kit-0.23.22-1.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64p11-kit0.23.22-1.el8p11-kit-0.23.22-1.el8.x86_64.rpm
Red Hat Enterprise Linux8aarch64p11-kit-debuginfo0.23.22-1.el8p11-kit-debuginfo-0.23.22-1.el8.aarch64.rpm
Red Hat Enterprise Linux8i686p11-kit-debuginfo0.23.22-1.el8p11-kit-debuginfo-0.23.22-1.el8.i686.rpm
Red Hat Enterprise Linux8ppc64lep11-kit-debuginfo0.23.22-1.el8p11-kit-debuginfo-0.23.22-1.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xp11-kit-debuginfo0.23.22-1.el8p11-kit-debuginfo-0.23.22-1.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64p11-kit-debuginfo0.23.22-1.el8p11-kit-debuginfo-0.23.22-1.el8.x86_64.rpm
Rows per page

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21 Nov 2025 18:22Current
7.3High risk
Vulners AI Score7.3
CVSS 25
CVSS 3.15.3
EPSS0.02261
CWE-125
kit libraryheap overreadrpc protocolbyte arrayremote commandsversions 0.21.1-0.23.21
2