← Vulnerability feed

Vulnerability record · CVE-2006-6172 · published 30 November 2006

CVE-2006-6172: Mplayer vulnerability

Mplayer · Mplayer

Buffer overflow in the asmrp_eval function in the RealMedia RTSP stream handler (asmrp.c) for Real Media input plugin, as used in (1) xine/xine-lib, (2) MPlayer 1.0rc1 and earlier, and possibly others, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a rulebook with a large number of rulematches.

7.5 CVSS 2.0 High EPSS 5.5% · top 7.5%
7.5CVSS 2.0 base score
5.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
48References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

Buffer overflow in the asmrp_eval function in the RealMedia RTSP stream handler (asmrp.c) for Real Media input plugin, as used in (1) xine/xine-lib, (2) MPlayer 1.0rc1 and earlier, and possibly others, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a rulebook with a large number of rulematches.

AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/23218
http://secunia.com/advisories/23242
http://secunia.com/advisories/23249
http://secunia.com/advisories/23301
http://secunia.com/advisories/23335
http://secunia.com/advisories/23512
http://secunia.com/advisories/23567
http://secunia.com/advisories/24336
http://secunia.com/advisories/24339
http://secunia.com/advisories/25555
http://security.gentoo.org/glsa/glsa-200612-02.xml
http://security.gentoo.org/glsa/glsa-200702-11.xml
http://slackware.com/security/viewer.php?l=slackware-security&y=2006&m=slackware-security.433842
http://sourceforge.net/project/shownotes.php?release_id=468432
http://www.debian.org/security/2006/dsa-1244
http://www.mandriva.com/security/advisories?name=MDKSA-2006:224
http://www.mandriva.com/security/advisories?name=MDKSA-2007:112
http://www.mplayerhq.hu/MPlayer/patches/asmrules_fix_20061231.diff
http://www.mplayerhq.hu/design7/news.html#vuln14
http://www.novell.com/linux/security/advisories/2006_28_sr.html
http://www.securityfocus.com/bid/21435
http://www.ubuntu.com/usn/usn-392-1
http://www.vupen.com/english/advisories/2006/4824
https://sourceforge.net/tracker/index.php?func=detail&aid=1603458&group_id=9655&atid=109655 ExploitPatchVendor Advisory
http://secunia.com/advisories/23218
http://secunia.com/advisories/23242
http://secunia.com/advisories/23249
http://secunia.com/advisories/23301
http://secunia.com/advisories/23335
http://secunia.com/advisories/23512
http://secunia.com/advisories/23567
http://secunia.com/advisories/24336
http://secunia.com/advisories/24339
http://secunia.com/advisories/25555
http://security.gentoo.org/glsa/glsa-200612-02.xml
http://security.gentoo.org/glsa/glsa-200702-11.xml
http://slackware.com/security/viewer.php?l=slackware-security&y=2006&m=slackware-security.433842
http://sourceforge.net/project/shownotes.php?release_id=468432
http://www.debian.org/security/2006/dsa-1244
http://www.mandriva.com/security/advisories?name=MDKSA-2006:224

Track CVE-2006-6172 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2008-5616Mplayer memory buffer overflow vulnerabilityStack-based buffer overflow in the demux_open_vqf function in libmpdemux/demux_vqf.c in MPlayer 1.0 rc2 before r28150 allows remote attackers to exec…EPSS 7.7%10.0CVE-2008-1558Mplayer vulnerabilityUncontrolled array index in the sdpplin_parse function in stream/realrtsp/sdpplin.c in MPlayer 1.0 rc2 allows remote attackers to overwrite memory an…EPSS 17%10.0CVE-2004-1187Mplayer vulnerabilityHeap-based buffer overflow in the pnm_get_chunk function for xine 0.99.2, and other packages such as MPlayer that use the same code, allows remote at…EPSS 5.2%10.0CVE-2004-1188Mplayer vulnerabilityThe pnm_get_chunk function in xine 0.99.2 and earlier, and other packages such as MPlayer that use the same code, does not properly verify that the c…EPSS 2.0%10.0CVE-2004-1285Mplayer vulnerabilityBuffer overflow in the get_header function in asf_mmst_streaming.c for MPlayer 1.0pre5 allows remote attackers to execute arbitrary code via a crafte…EPSS 5.0%10.0CVE-2004-1310Mplayer vulnerabilityStack-based buffer overflow in the asf_mmst_streaming.c functionality for MPlayer 1.0pre5 allows remote attackers to execute arbitrary code via a lar…EPSS 5.2%10.0CVE-2004-1311Mplayer vulnerabilityInteger overflow in the real_setup_and_get_header function in real.c for Unix MPlayer 1.0pre5 allows remote attackers to cause a denial of service (a…EPSS 5.2%10.0CVE-2004-0433Mplayer vulnerabilityMultiple buffer overflows in the Real-Time Streaming Protocol (RTSP) client for (1) MPlayer before 1.0pre4 and (2) xine lib (xine-lib) before 1-rc4, …EPSS 5.1%

Source: NIST National Vulnerability Database (record CVE-2006-6172), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.