Bug 1903592 (CVE-2020-29361)
Summary: | CVE-2020-29361 p11-kit: integer overflow when allocating memory for arrays or attributes and object identifiers | ||
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Product: | [Other] Security Response | Reporter: | Guilherme de Almeida Suckevicz <gsuckevi> |
Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
Status: | CLOSED ERRATA | QA Contact: | |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | unspecified | CC: | crypto-team, dueno, erik-fedora, kai-engert-fedora, mike, rh-spice-bugs, security-response-team, stefw |
Target Milestone: | --- | Keywords: | Reopened, Security |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | p11-kit 0.23.22 | Doc Type: | If docs needed, set a value |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2021-05-18 20:37:54 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | 1906814, 1907912, 1907914, 1909020, 1909021 | ||
Bug Blocks: | 1902080 |
Description
Guilherme de Almeida Suckevicz
2020-12-02 13:01:54 UTC
Created mingw-p11-kit tracking bugs for this issue: Affects: fedora-all [bug 1907914] Created p11-kit tracking bugs for this issue: Affects: fedora-all [bug 1907912] External References: https://github.com/p11-glue/p11-kit/security/advisories/GHSA-q4r3-hm6m-mvc2 Upstream fix: https://github.com/p11-glue/p11-kit/commit/5307a1d21a50cacd06f471a873a018d23ba4b963 https://github.com/p11-glue/p11-kit/commit/bd670b1d4984b27d6a397b9ddafaf89ab26e4e7f Statement: The p11-kit library is primarily intended to be used locally, in which case the attacker needs to have sufficient permission to access the p11-kit communication. Although there may be use cases of p11-kit being used with a remote entity, all parties must be considered trusted. As a result, Red Hat considers this vulnerability with a Medium severity. This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2021:1609 https://access.redhat.com/errata/RHSA-2021:1609 This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2020-29361 |