Out-of-bounds Read Affecting libwinpr package, versions *
Threat Intelligence
EPSS
0.29% (70th
percentile)
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Test your applications- Snyk ID SNYK-RHEL7-LIBWINPR-1401200
- published 26 Jul 2021
- disclosed 22 Jun 2020
Introduced: 22 Jun 2020
CVE-2020-4030 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:7 libwinpr.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libwinpr package and not the libwinpr package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
In FreeRDP before version 2.1.2, there is an out of bounds read in TrioParse. Logging might bypass string length checks due to an integer overflow. This is fixed in version 2.1.2.
References
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-fjr5-97f5-qq98
- https://access.redhat.com/security/cve/CVE-2020-4030
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6Y35HBHG2INICLSGCIKNAR7GCXEHQACQ/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XOZLH35OJWIQLM7FYDXAP2EAUBDXE76V/
- https://github.com/FreeRDP/FreeRDP/commit/05cd9ea2290d23931f615c1b004d4b2e69074e27
- http://www.freerdp.com/2020/06/22/2_1_2-released
- https://access.redhat.com/errata/RHSA-2021:1849
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html
- https://usn.ubuntu.com/4481-1/
- https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6Y35HBHG2INICLSGCIKNAR7GCXEHQACQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XOZLH35OJWIQLM7FYDXAP2EAUBDXE76V/
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