Vulnerability Details : CVE-2007-3121
Buffer overflow in the CCdecode function in contrib/ntsc-cc.c in the zvbi-ntsc-cc tool in Zapping VBI Library (ZVBI) before 0.2.25 allows attackers to cause a denial of service (application crash) and possibly execute arbitrary code via long data during a reception error. NOTE: some of these details are obtained from third party information.
Vulnerability category: OverflowExecute codeDenial of service
Products affected by CVE-2007-3121
- cpe:2.3:a:zapping:zapping_vbi_library:0.2.21:*:*:*:*:*:*:*
- cpe:2.3:a:zapping:zapping_vbi_library:0.2.22:*:*:*:*:*:*:*
- cpe:2.3:a:zapping:zapping_vbi_library:0.2.20:*:*:*:*:*:*:*
- cpe:2.3:a:zapping:zapping_vbi_library:0.2.23:*:*:*:*:*:*:*
- cpe:2.3:a:zapping:zapping_vbi_library:0.2.24:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2007-3121
0.64%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 68 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2007-3121
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
References for CVE-2007-3121
-
http://osvdb.org/43454
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http://sourceforge.net/project/shownotes.php?release_id=492374&group_id=2599
Zapping, a Gnome TV viewer download | SourceForge.netPatch
-
http://www.vupen.com/english/advisories/2007/2088
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