Aggregates CVE and security vulnerability intelligence across all xfree86_project-related products, including CVSS, EPSS, publication dates, and vulnerability intelligence data.
Historical issues involve various input-handling and memory-safety problems that may affect software stability and security.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2007-5760 | Array index error in the XFree86-Misc extension in X.Org Xserver before 1.4.1 allows context-dependent attackers to execute arbitrary code via a PassMessage request containing a large array index. | [email protected] | 9.3 | 4.45% | 2008-01-18 | 2026-04-23 |
| CVE-2007-1351 | 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 fonts, which result in a heap overflow. | [email protected] | 8.5 | 7.77% | 2007-04-06 | 2026-04-23 |
| CVE-2006-6103 | Integer overflow in the ProcDbeSwapBuffers function in the DBE extension for X.Org 6.8.2, 6.9.0, 7.0, and 7.1, and XFree86 X server, allows local users to execute arbitrary code via a crafted X protocol request that triggers memory corruption during processing of unspecified data structures. | [email protected] | 6.6 | 0.04% | 2006-12-31 | 2026-04-23 |
| CVE-2006-6102 | Integer overflow in the ProcDbeGetVisualInfo function in the DBE extension for X.Org 6.8.2, 6.9.0, 7.0, and 7.1, and XFree86 X server, allows local users to execute arbitrary code via a crafted X protocol request that triggers memory corruption during processing of unspecified data structures. | [email protected] | 10.0 | 6.43% | 2006-12-31 | 2026-04-23 |
| CVE-2006-6101 | Integer overflow in the ProcRenderAddGlyphs function in the Render extension for X.Org 6.8.2, 6.9.0, 7.0, and 7.1, and XFree86 X server, allows local users to execute arbitrary code via a crafted X protocol request that triggers memory corruption during processing of glyph management data structures. | [email protected] | 6.6 | 0.04% | 2006-12-31 | 2026-04-23 |
| CVE-2006-3740 | Integer overflow in the scan_cidfont function in X.Org 6.8.2 and XFree86 X server allows local users to execute arbitrary code via crafted (1) CMap and (2) CIDFont font data with modified item counts in the (a) begincodespacerange, (b) cidrange, and (c) notdefrange sections. | [email protected] | 7.2 | 0.09% | 2006-09-13 | 2026-04-16 |
| CVE-2006-3739 | Integer overflow in the CIDAFM function in X.Org 6.8.2 and XFree86 X server allows local users to execute arbitrary code via crafted Adobe Font Metrics (AFM) files with a modified number of character metrics (StartCharMetrics), which leads to a heap-based buffer overflow. | [email protected] | 7.2 | 0.18% | 2006-09-13 | 2026-04-16 |
| CVE-2005-2495 | Multiple integer overflows in XFree86 before 4.3.0 allow user-assisted attackers to execute arbitrary code via a crafted pixmap image. | [email protected] | 5.1 | 4.26% | 2005-09-15 | 2026-04-16 |
| CVE-2005-0605 | scan.c for LibXPM may allow attackers to execute arbitrary code via a negative bitmap_unit value that leads to a buffer overflow. | [email protected] | 7.5 | 2.84% | 2005-03-02 | 2026-04-16 |
| CVE-2004-0914 | Multiple vulnerabilities in libXpm for 6.8.1 and earlier, as used in XFree86 and other packages, include (1) multiple integer overflows, (2) out-of-bounds memory accesses, (3) directory traversal, (4) shell metacharacter, (5) endless loops, and (6) memory leaks, which could allow remote attackers to obtain sensitive information, cause a denial of service (application crash), or execute arbitrary code via a certain XPM image file. NOTE: it is highly likely that this candidate will be SPLIT into o | [email protected] | 10.0 | 2.17% | 2005-01-10 | 2026-04-16 |
| CVE-2004-0688 | Multiple integer overflows in (1) the xpmParseColors function in parse.c, (2) XpmCreateImageFromXpmImage, (3) CreateXImage, (4) ParsePixels, and (5) ParseAndPutPixels for libXpm before 6.8.1 may allow remote attackers to execute arbitrary code via a malformed XPM image file. | [email protected] | 7.5 | 16.73% | 2004-10-20 | 2026-04-16 |
| CVE-2004-0687 | Multiple stack-based buffer overflows in (1) xpmParseColors in parse.c, (2) ParseAndPutPixels in create.c, and (3) ParsePixels in parse.c for libXpm before 6.8.1 allow remote attackers to execute arbitrary code via a malformed XPM image file. | [email protected] | 7.5 | 22.98% | 2004-10-20 | 2026-04-16 |
| CVE-2004-0419 | XDM in XFree86 opens a chooserFd TCP socket even when DisplayManager.requestPort is 0, which could allow remote attackers to connect to the port, in violation of the intended restrictions. | [email protected] | 7.5 | 2.80% | 2004-08-18 | 2026-04-16 |
| CVE-2004-0094 | Integer signedness errors in XFree86 4.1.0 allow remote attackers to cause a denial of service and possibly execute arbitrary code when using the GLX extension and Direct Rendering Infrastructure (DRI). | [email protected] | 7.5 | 3.04% | 2004-03-15 | 2026-04-16 |
| CVE-2004-0093 | XFree86 4.1.0 allows remote attackers to cause a denial of service and possibly execute arbitrary code via an out-of-bounds array index when using the GLX extension and Direct Rendering Infrastructure (DRI). | [email protected] | 7.5 | 3.04% | 2004-03-15 | 2026-04-16 |
| CVE-2004-0106 | Multiple unknown vulnerabilities in XFree86 4.1.0 to 4.3.0, related to improper handling of font files, a different set of vulnerabilities than CVE-2004-0083 and CVE-2004-0084. | [email protected] | 7.2 | 0.05% | 2004-03-03 | 2026-04-16 |
| CVE-2004-0084 | 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. | [email protected] | 10.0 | 16.27% | 2004-03-03 | 2026-04-16 |
| CVE-2004-0083 | 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 vulnerability than CVE-2004-0084 and CVE-2004-0106. | [email protected] | 10.0 | 2.40% | 2004-03-03 | 2026-04-16 |
| CVE-2003-0730 | 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. | [email protected] | 7.5 | 5.66% | 2003-10-20 | 2026-04-16 |
| CVE-2001-1409 | dexconf in XFree86 Xserver 4.1.0-2 creates the /dev/dri directory with insecure permissions (666), which allows local users to replace or create files in the root file system. | [email protected] | 3.6 | 0.07% | 2003-07-24 | 2026-04-16 |