X11r6 vulnerabilitiesRanked by how likely they are to be used.
X11r6 is made by Xfree86 Project. We track 27 published vulnerabilities in it, across 18 versions. None of them is on the list of flaws known to be exploited today. If you run X11r6, keep it on a version the vendor still supports.
We keep watching the known-exploited list.
Which X11r6 vulnerabilities are being exploited?
This is the list that matters most: flaws criminals are using now.
None of X11r6's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.
Which X11r6 flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- 25%CVE-2004-0084Critical
Buffer overflow in the ReadFontAlias function in XFree86 4.1.0 to 4.3.0, when using the CopyISOLatin1Lowered function, allows local or remote authenticated users to execute arbitrary code via a malformed entry in the...
- 24%CVE-2002-1317High
Buffer overflow in Dispatch() routine for XFS font server (fs.auto) on Solaris 2.5.1 through 9 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a certain XFS query.
- 21%CVE-2004-0083Critical
Buffer overflow in ReadFontAlias from dirfile.c of XFree86 4.1.0 through 4.3.0 allows local users and remote attackers to execute arbitrary code via a font alias file (font.alias) with a long token, a different...
- 5.8%CVE-2003-0730High
Multiple integer overflows in the font libraries for XFree86 4.3.0 allow local or remote attackers to cause a denial of service or execute arbitrary code via heap-based and stack-based buffer overflow attacks.
- 5.6%CVE-2007-1351High
Integer overflow in the bdfReadCharacters function in bdfread.c in (1) X.Org libXfont before 20070403 and (2) freetype 2.3.2 and earlier allows remote authenticated users to execute arbitrary code via crafted BDF...
- 4.5%CVE-2005-0605High
scan.c for LibXPM may allow attackers to execute arbitrary code via a negative bitmap_unit value that leads to a buffer overflow.
- 4.3%CVE-1999-0241Critical
Guessable magic cookies in X Windows allows remote attackers to execute commands, e.g.
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1 new flaw affects software Acme tracks
Buffer overflow in the ReadFontAlias function in XFree86 4.1.0 to 4.3.0, when using the CopyISOLatin1Lowered function, allows local or remote authenticated users to execute arbitrary code via a malformed entry in the font alias (font.alias) file, a different vulnerability than CVE-2004-0083 and CVE-2004-0106.
- Matched to
- X11r6 on Acme's software list
- What to do
- Plan in the vendor’s update
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 27 published vulnerabilities listed under the name X11r6, across 18 versions.
None of X11r6's vulnerabilities is on the list of flaws known to be exploited today.
Create a Precursor Intelligence account and track X11r6. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.