CVE-2009-4242

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Przepełnienie bufora w RealPlayer umożliwia zdalne wykonanie kodu przez złośliwy plik GIF.

CVSS

9.3

EPSS

12.6%

Exploit

none

Vendor

realnetworks

Opis źródłowy (NVD)

Heap-based buffer overflow in the CGIFCodec::GetPacketBuffer function in datatype/image/gif/common/gifcodec.cpp in RealNetworks RealPlayer 10; RealPlayer 10.5 6.0.12.1040 through 6.0.12.1741; RealPlayer 11 11.0.0 through 11.0.4; RealPlayer Enterprise; Mac RealPlayer 10, 10.1, and 11.0; Linux RealPlayer 10; and Helix Player 10.x allows remote attackers to execute arbitrary code via a GIF file with crafted chunk sizes that trigger improper memory allocation.

buffer-overflow Brak patcha

Źródła i daty

Źródło	Wartość
NVD – CVSS	9.3
CISA KEV (aktywnie wykorzystywane)	Nie
FIRST EPSS (prawdopodobieństwo exploita)	12.6%
Opublikowano (NVD)	2010-01-25 19:30:01 UTC
Ostatnia modyfikacja (NVD)	2026-04-29 01:13:23 UTC

Referencje

http://lists.helixcommunity.org/pipermail/datatype-cvs/2008-September/008633.html (cve@mitre.org)
http://osvdb.org/61966 (cve@mitre.org)
http://secunia.com/advisories/38218 (cve@mitre.org) [Vendor Advisory]
http://secunia.com/advisories/38450 (cve@mitre.org)
http://securitytracker.com/id?1023489 (cve@mitre.org) [Patch]
http://service.real.com/realplayer/security/01192010_player/en/ (cve@mitre.org) [Patch, Vendor Advisory]
http://www.redhat.com/support/errata/RHSA-2010-0094.html (cve@mitre.org)
http://www.securityfocus.com/archive/1/509096/100/0/threaded (cve@mitre.org)
http://www.securityfocus.com/bid/37880 (cve@mitre.org)
http://www.vupen.com/english/advisories/2010/0178 (cve@mitre.org) [Patch, Vendor Advisory]
http://www.zerodayinitiative.com/advisories/ZDI-10-006/ (cve@mitre.org) [Patch]
https://bugzilla.redhat.com/show_bug.cgi?id=561436 (cve@mitre.org)
https://exchange.xforce.ibmcloud.com/vulnerabilities/55795 (cve@mitre.org)
https://helixcommunity.org/viewcvs/datatype/image/gif/common/gifcodec.cpp?view=log#rev1.8 (cve@mitre.org)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10144 (cve@mitre.org)