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CVE Record

CVE-2008-5240: xine-lib 1.1.12, and other 1.1.15 and earlier versions, relies on an untrusted input value to determine the...

xine-lib 1.1.12, and other 1.1.15 and earlier versions, relies on an untrusted input value to determine the memory allocation and does not check the result for (1) the MATROSKA_ID_TR_CODECPRIVATE track entry element processed by demux_matroska.c; and (2) PROP_TAG, (3) MDPR_TAG, and (4) CONT_TAG chunks processed by the real_parse_headers function in demux_real.c; which allows remote attackers to cause a denial of service (NULL pointer dereference and crash) or possibly execute arbitrary code via a crafted value.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

xine-lib used attacker-controlled media metadata to size memory allocations and then failed to safely handle allocation failure. A crafted Matroska or RealMedia file could crash applications using affected xine-lib versions, with possible arbitrary code execution noted but not proven in the provided bundle. Exposure is most likely on legacy systems or applications that still use xine-lib to process untrusted Matroska or RealMedia content. Internet exposure depends on whether users or services automatically preview, index, transcode, or play attacker-supplied media files. Treat this as a legacy exposure cleanup item with high impact if untrusted media reaches affected systems. Prioritize media-processing hosts, desktop fleets, kiosks, and any automated upload or preview workflow before ordinary servers that do not process media. Mitigation focus: Identify systems and applications using xine-lib 1.1.15 or earlier.; Apply relevant vendor or distribution xine-lib security updates.; Avoid processing untrusted Matroska or RealMedia files on affected hosts..

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
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0ADP providers
5Source links

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Affected products

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