Vulnerability Monitor

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CVE-2017-15931

In radare2 2.0.1, an integer exception (negative number leading to an invalid memory access) exists in store_versioninfo_gnu_verneed() in libr/bin/format/elf/elf.c via crafted ELF files on 32bit systems.

Published

2017-10-27T18:29:00.337

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 7.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

6.4

Weaknesses

Type: Primary
CWE-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	radare	radare2	2.0.1	Yes

References

http://www.securityfocus.com/bid/101609 ([email protected])
https://github.com/radare/radare2/commit/c6d0076c924891ad9948a62d89d0bcdaf965f0cd Issue Tracking, Patch, Third Party Advisory ([email protected])
https://github.com/radare/radare2/issues/8731 Exploit, Issue Tracking, Patch, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/101609 (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/radare/radare2/commit/c6d0076c924891ad9948a62d89d0bcdaf965f0cd Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/radare/radare2/issues/8731 Exploit, Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)