Vulnerability Monitor

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CVE-2011-1049

Buffer overflow in the Mach-O input file loader in Hex-Rays IDA Pro 5.7 and 6.0 allows user-assisted remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted Macho-O file.

Published

2011-02-21T19:00:01.427

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.8 (MEDIUM)

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-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	hex-rays	ida	5.7	Yes
Application	hex-rays	ida	6.0	Yes

References

http://osvdb.org/70846 ([email protected])
http://secunia.com/advisories/43190 Vendor Advisory ([email protected])
http://www.vupen.com/english/advisories/2011/0357 Vendor Advisory ([email protected])
https://www.hex-rays.com/vulnfix.shtml ([email protected])
http://osvdb.org/70846 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/43190 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2011/0357 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.hex-rays.com/vulnfix.shtml (af854a3a-2127-422b-91ae-364da2661108)