MGASA-2020-0329 - Updated radare2 packages fix security vulnerability

Publication date: 18 Aug 2020
URL: https://advisories.mageia.org/MGASA-2020-0329.html
Type: security
Affected Mageia releases: 7
CVE: CVE-2020-15121

In radare2 before version 4.5.0, malformed PDB file names in the PDB server
path cause shell injection. To trigger the problem it's required to open the
executable in radare2 and run idpd to trigger the download. The shell code will
execute, and will create a file called pwned in the current directory
(CVE-2020-15121).

The radare2 package has been updated to version 4.5.0, fixing these issues and
other bugs.

Also, the radare2-cutter package has been updated to version 1.11.0.

References:
- https://bugs.mageia.org/show_bug.cgi?id=27060
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/7OFOJ23B5CP5XDVYTW6TTN7OFZPAIVY4/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/MWC7KNBETYE5MK6VIUU26LUIISIFGSBZ/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15121

SRPMS:
- 7/core/radare2-4.5.0-1.mga7
- 7/core/radare2-cutter-1.11.0-1.mga7

Mageia 2020-0329: radare2 security update

In radare2 before version 4.5.0, malformed PDB file names in the PDB server path cause shell injection

Summary

In radare2 before version 4.5.0, malformed PDB file names in the PDB server path cause shell injection. To trigger the problem it's required to open the executable in radare2 and run idpd to trigger the download. The shell code will execute, and will create a file called pwned in the current directory (CVE-2020-15121).
The radare2 package has been updated to version 4.5.0, fixing these issues and other bugs.
Also, the radare2-cutter package has been updated to version 1.11.0.

References

- https://bugs.mageia.org/show_bug.cgi?id=27060

- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/7OFOJ23B5CP5XDVYTW6TTN7OFZPAIVY4/

- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/MWC7KNBETYE5MK6VIUU26LUIISIFGSBZ/

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15121

Resolution

MGASA-2020-0329 - Updated radare2 packages fix security vulnerability

SRPMS

- 7/core/radare2-4.5.0-1.mga7

- 7/core/radare2-cutter-1.11.0-1.mga7

Severity
Publication date: 18 Aug 2020
URL: https://advisories.mageia.org/MGASA-2020-0329.html
Type: security
CVE: CVE-2020-15121

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