Ami_Stuff

**Name of the Vulnerable Software and Affected Versions** FFmpeg versions prior to 2.1 **Description** The issue is related to the `rpza decode stream` function in `libavcodec/rpza.c`, which does not properly maintain a pointer to pixel data. This allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Apple RPZA data. **Recommendations** For versions prior to 2.1, update to version 2.1 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** FFmpeg versions prior to 2.1 **Description** The issue is related to multiple integer signedness errors in the libavcodec/dsputil.c file. This can be exploited by remote attackers using crafted data, potentially leading to a denial of service due to out-of-bounds array access or other unspecified impacts. **Recommendations** For versions prior to 2.1, update to version 2.1 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** FFmpeg versions prior to 2.1 **Description** The issue is related to the get siz function in libavcodec/jpeg2000dec.c, which does not prevent attempts to use non-zero image offsets. This allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted JPEG2000 data. **Recommendations** For versions prior to 2.1, update to version 2.1 or later to resolve the issue. As a temporary workaround, consider restricting the use of the get siz function in libavcodec/jpeg2000dec.c until a patch is available.

**Name of the Vulnerable Software and Affected Versions** FFmpeg versions prior to 2.1 **Description** The issue is related to the g2m init buffers function in libavcodec/g2meet.c, which uses an incorrect ordering of arithmetic operations. This can be exploited by remote attackers using crafted Go2Webinar data, potentially causing a denial of service due to out-of-bounds array access or having other unspecified impacts. **Recommendations** For versions prior to 2.1, update to version 2.1 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** FFmpeg versions prior to 2.1 **Description** The issue is related to an integer signedness error in the add bytes l2 c function in libavcodec/pngdsp.c, which can be triggered by crafted PNG data. This error can cause a denial of service due to out-of-bounds array access and may have other unspecified impacts. **Recommendations** For versions prior to 2.1, update to version 2.1 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** FFmpeg versions prior to 2.1 **Description** The issue allows remote attackers to cause a denial of service or possibly have other impacts via crafted JPEG2000 data, due to the lack of validation of code-block dimension values in libavcodec/jpeg2000dec.c. **Recommendations** For versions prior to 2.1, update to version 2.1 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** FFmpeg versions prior to 2.1 **Description** The issue is related to the read header function in libavcodec/ffv1dec.c, which does not properly enforce certain bit-count and colorspace constraints. This allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted FFV1 data. **Recommendations** For versions prior to 2.1, update to version 2.1 or later to resolve the issue. As a temporary workaround, consider restricting the use of the read header function in libavcodec/ffv1dec.c until a patch is available.

**Name of the Vulnerable Software and Affected Versions** FFmpeg versions prior to 2.1 **Description** The issue is related to the `g2m init buffers` function in `libavcodec/g2meet.c`, which does not properly allocate memory for tiles. This can be exploited by remote attackers using crafted Go2Webinar data, potentially leading to a denial of service due to out-of-bounds array access or other unspecified impacts. **Recommendations** For versions prior to 2.1, update to version 2.1 or later to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** FFmpeg versions prior to 2.1 **Description** The issue is related to the `ff combine frame` function in `libavcodec/parser.c`, which does not properly handle certain memory-allocation errors. This can be exploited by remote attackers using crafted data, potentially leading to a denial of service due to out-of-bounds array access or other unspecified impacts. **Recommendations** For versions prior to 2.1, update to version 2.1 or later to resolve the issue.