PT-2017-17053 · Radare2 · Radare2

H4Ng3R · Published 2017-03-02 · Updated 2020-10-15 · CVE-2017-6415

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions radare2 version 1.2.1

Description The issue allows remote attackers to cause a denial of service, resulting in a NULL pointer dereference and application crash, via a crafted DEX file. This is due to a problem in the dex parse debug item function in libr/bin/p/bin dex.c.

Recommendations For radare2 version 1.2.1, consider avoiding the use of the dex parse debug item function until a patch is available. As a temporary workaround, restrict the processing of crafted DEX files to minimize the risk of exploitation.

Fix

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2017-6415

Affected Products

Radare2

References · 9

• https://github.com/radareorg/radare2/commit/68338b71a563b24e62617bb629059adc0c94b230 · Vendor Advisory
• https://github.com/radare/radare2/issues/6872 · Patch
• https://cve.org/CVERecord?id=CVE-2017-6415 · Security Note
• https://ubuntu.com/security/CVE-2017-6415 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-6415 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2017-6415 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-6415 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-6415 · Security Note
• http://securityfocus.com/bid/96523 · Note