Note:
This project will be discontinued after December 13, 2021. [more]
Product:
Libx11
(X\.org)| Repositories |
Unknown: This might be proprietary software. |
| #Vulnerabilities | 17 |
| Date | Id | Summary | Products | Score | Patch | Annotated |
|---|---|---|---|---|---|---|
| 2023-10-10 | CVE-2023-43785 | A vulnerability was found in libX11 due to a boundary condition within the _XkbReadKeySyms() function. This flaw allows a local user to trigger an out-of-bounds read error and read the contents of memory on the system. | Fedora, Enterprise_linux, Libx11 | 5.5 | ||
| 2023-10-10 | CVE-2023-43786 | A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all available system resources and cause a denial of service condition. | Fedora, Enterprise_linux, Libx11 | 5.5 | ||
| 2023-10-10 | CVE-2023-43787 | A vulnerability was found in libX11 due to an integer overflow within the XCreateImage() function. This flaw allows a local user to trigger an integer overflow and execute arbitrary code with elevated privileges. | Fedora, Enterprise_linux, Libx11 | 7.8 | ||
| 2007-03-24 | CVE-2007-1667 | Multiple integer overflows in (1) the XGetPixel function in ImUtil.c in X.Org libx11 before 1.0.3, and (2) XInitImage function in xwd.c for ImageMagick, allow user-assisted remote attackers to cause a denial of service (crash) or obtain sensitive information via crafted images with large or negative values that trigger a buffer overflow. | Ubuntu_linux, Debian_linux, Libx11 | N/A | ||
| 2023-06-28 | CVE-2023-3138 | A vulnerability was found in libX11. The security flaw occurs because the functions in src/InitExt.c in libX11 do not check that the values provided for the Request, Event, or Error IDs are within the bounds of the arrays that those functions write to, using those IDs as array indexes. They trust that they were called with values provided by an Xserver adhering to the bounds specified in the X11 protocol, as all X servers provided by X.Org do. As the protocol only specifies a single byte for... | Enterprise_linux, Libx11 | 7.5 | ||
| 2006-11-03 | CVE-2006-5397 | The Xinput module (modules/im/ximcp/imLcIm.c) in X.Org libX11 1.0.2 and 1.0.3 opens a file for reading twice using the same file descriptor, which causes a file descriptor leak that allows local users to read files specified by the XCOMPOSEFILE environment variable via the duplicate file descriptor. | Libx11 | N/A | ||
| 2016-12-13 | CVE-2016-7942 | The XGetImage function in X.org libX11 before 1.6.4 might allow remote X servers to gain privileges via vectors involving image type and geometry, which triggers out-of-bounds read operations. | Fedora, Libx11 | 9.8 | ||
| 2016-12-13 | CVE-2016-7943 | The XListFonts function in X.org libX11 before 1.6.4 might allow remote X servers to gain privileges via vectors involving length fields, which trigger out-of-bounds write operations. | Fedora, Libx11 | 9.8 | ||
| 2018-08-24 | CVE-2018-14598 | An issue was discovered in XListExtensions in ListExt.c in libX11 through 1.6.5. A malicious server can send a reply in which the first string overflows, causing a variable to be set to NULL that will be freed later on, leading to DoS (segmentation fault). | Ubuntu_linux, Debian_linux, Fedora, Libx11 | 7.5 | ||
| 2018-08-24 | CVE-2018-14599 | An issue was discovered in libX11 through 1.6.5. The function XListExtensions in ListExt.c is vulnerable to an off-by-one error caused by malicious server responses, leading to DoS or possibly unspecified other impact. | Ubuntu_linux, Debian_linux, Fedora, Enterprise_linux_desktop, Enterprise_linux_server, Enterprise_linux_workstation, Libx11 | 9.8 |