Mandriva: [ MDVSA-2009:015 ] ffmpeg


 
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Special Forums Cybersecurity Security Advisories (RSS) Mandriva: [ MDVSA-2009:015 ] ffmpeg
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Old 01-16-2009
Mandriva: [ MDVSA-2009:015 ] ffmpeg

LinuxSecurity.com: Several vulnerabilities have been discovered in ffmpeg, related to the execution of DTS generation code (CVE-2008-4866) and incorrect handling of DCA_MAX_FRAME_SIZE value (CVE-2008-4867). The updated packages have been patched to prevent this.

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enable(1m)																enable(1m)

NAME
enable - Starts the DTS entity on the local node. SYNOPSIS
dtscp enable [set clock boolean] ARGUMENTS
Specifies whether the clock is abruptly set or gradually adjusted to the computed time. This argument is optional. Valid values for boolean are The clock is gradually adjusted. This is the default condition. The clock is abruptly set. DESCRIPTION
After the DTS entity is created with the dtscp create command, it is still in a non-functioning state. To put it into operation, you must invoke dtscp enable, which causes an immediate synchronization to take place. When the command is executed, the status attribute state is set to on. In addition, you may use the enable command to activate a DTS entity that has previously been deactivated with the disable command. See the disable reference page in this chapter for more information. Privilege Required You must have write permission on the ACL associated with the DTS entity in order to execute the command. NOTES
The DTS entity cannot be enabled until it is created with the create command; the DTS entity must be in the off state. This command is replaced at Revision 1.1 by the dcecp command and may not be provided in future releases of DCE. EXAMPLES
The following example shows how to enable the entity and adjust the clock gradually to the computed time following the first synchroniza- tion: dtscp> enable The following example shows how to enable the entity and abruptly set the clock to the computed time following the first synchronization: dtscp> enable set clock true RELATED INFORMATION
Commands: create(1m), disable(1m) enable(1m)