CVE-2020-29361
HIGHp11-kit 0.21.1-0.23.21 - Integer Overflow in Array Allocations
Title source: llmDescription
An issue was discovered in p11-kit 0.21.1 through 0.23.21. Multiple integer overflows have been discovered in the array allocations in the p11-kit library and the p11-kit list command, where overflow checks are missing before calling realloc or calloc.
References (6)
Core 6
Core References
Release Notes, Third Party Advisory x_refsource_misc
https://github.com/p11-glue/p11-kit/releases
Third Party Advisory x_refsource_misc
https://github.com/p11-glue/p11-kit/security/advisories/GHSA-q4r3-hm6m-mvc2
Third Party Advisory vendor-advisory
x_refsource_debian
https://www.debian.org/security/2021/dsa-4822
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2021/01/msg00002.html
Mailing List mailing-list
x_refsource_mlist
https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
Mailing List mailing-list
x_refsource_mlist
https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
Scores
CVSS v3
7.5
EPSS
0.0335
EPSS Percentile
87.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-190
Status
published
Products (3)
debian/debian_linux
9.0
debian/debian_linux
10.0
p11-kit_project/p11-kit
0.21.1 - 0.23.21
Published
Dec 16, 2020
Tracked Since
Feb 18, 2026