CVE-2013-1990 describes multiple integer overflow vulnerabilities in X.org libXvMC versions 1.0.7 and earlier. These flaws allow a malicious X server to allocate insufficient memory, leading to a buffer overflow when processing XvMCListSurfaceTypes or XvMCListSubpictureTypes functions. Rated with a CVSS score of 6.8 (Medium), successful exploitation could result in partial confidentiality, integrity, and availability impacts, requiring medium attack complexity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.0.7CPE matchmatch criteria | cpe:2.3:a:x:libxvmc:*:*:*:*:*:*:*:* | ||
1.0.2CPE matchmatch criteria | cpe:2.3:a:x:libxvmc:1.0.2:*:*:*:*:*:*:* | ||
1.0.3CPE matchmatch criteria | cpe:2.3:a:x:libxvmc:1.0.3:*:*:*:*:*:*:* | ||
1.0.4CPE matchmatch criteria | cpe:2.3:a:x:libxvmc:1.0.4:*:*:*:*:*:*:* | ||
1.0.5CPE matchmatch criteria | cpe:2.3:a:x:libxvmc:1.0.5:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:P/I:P/A:P
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