Vulnerability Monitor

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CVE-2017-12839

A heap-based buffer over-read in the getbits function in src/libmpg123/getbits.h in mpg123 through 1.25.5 allows remote attackers to cause a possible denial-of-service (out-of-bounds read) or possibly have unspecified other impact via a crafted mp3 file.

Published

2019-05-09T17:29:00.420

Last Modified

2024-11-21T03:10:16.940

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 8.3 (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	mpg123	mpg123	≤ 1.25.5	Yes

References

https://sourceforge.net/p/mpg123/bugs/255/ Exploit, Third Party Advisory ([email protected])
https://www.mpg123.de/ Product, Vendor Advisory ([email protected])
https://www.mpg123.de/cgi-bin/scm/mpg123/trunk/src/libmpg123/getbits.h?r1=2024&r2=4323&sortby=date Patch, Vendor Advisory ([email protected])
https://sourceforge.net/p/mpg123/bugs/255/ Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.mpg123.de/ Product, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.mpg123.de/cgi-bin/scm/mpg123/trunk/src/libmpg123/getbits.h?r1=2024&r2=4323&sortby=date Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)