Vulnerability Monitor

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CVE-2018-11377

The avr_op_analyze() function in radare2 2.5.0 allows remote attackers to cause a denial of service (heap-based out-of-bounds read and application crash) via a crafted binary file.

Published

2018-05-22T19:29:00.317

Last Modified

2024-11-21T03:43:15.203

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 5.5 (MEDIUM)

CVSSv2 Vector

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

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

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	radare	radare2	2.5.0	Yes

References

https://github.com/radare/radare2/commit/25a3703ef2e015bbe1d1f16f6b2f63bb10dd34f4 Patch, Third Party Advisory ([email protected])
https://github.com/radare/radare2/commit/b35530fa0681b27eba084de5527037ebfb397422 Patch, Third Party Advisory ([email protected])
https://github.com/radare/radare2/issues/9901 Third Party Advisory ([email protected])
https://github.com/radare/radare2/commit/25a3703ef2e015bbe1d1f16f6b2f63bb10dd34f4 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/radare/radare2/commit/b35530fa0681b27eba084de5527037ebfb397422 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/radare/radare2/issues/9901 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)