Use-after-free vulnerability in the doImageText function in dix/dixfonts.c in the xorg-server module before 1.14.4 in X.Org X11 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted ImageText request that triggers memory-allocation failure.
| Version | Base score | Base severity | Vector |
|---|
| Hyperlink | Resource Type |
|---|
Use-after-free vulnerability in the doImageText function in dix/dixfonts.c in the xorg-server module before 1.14.4 in X.Org X11 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted ImageText request that triggers memory-allocation failure.
| Type | CWE ID | Description |
|---|---|---|
| text | N/A | n/a |
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|
| Hyperlink | Resource |
|---|---|
| http://lists.opensuse.org/opensuse-updates/2013-10/msg00056.html | vendor-advisory x_refsource_SUSE |
| http://rhn.redhat.com/errata/RHSA-2013-1426.html | vendor-advisory x_refsource_REDHAT |
| http://lists.opensuse.org/opensuse-updates/2013-10/msg00060.html | vendor-advisory x_refsource_SUSE |
| http://www.debian.org/security/2013/dsa-2784 | vendor-advisory x_refsource_DEBIAN |
| http://www.ubuntu.com/usn/USN-1990-1 | vendor-advisory x_refsource_UBUNTU |
| http://www.securityfocus.com/bid/62892 | vdb-entry x_refsource_BID |
| http://openwall.com/lists/oss-security/2013/10/08/6 | mailing-list x_refsource_MLIST |
| https://bugzilla.redhat.com/show_bug.cgi?id=1014561 | x_refsource_CONFIRM |
| http://lists.x.org/archives/xorg-announce/2013-October/002332.html | mailing-list x_refsource_MLIST |
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|
| Hyperlink | Resource |
|---|---|
| http://lists.opensuse.org/opensuse-updates/2013-10/msg00056.html | vendor-advisory x_refsource_SUSE x_transferred |
| http://rhn.redhat.com/errata/RHSA-2013-1426.html | vendor-advisory x_refsource_REDHAT x_transferred |
| http://lists.opensuse.org/opensuse-updates/2013-10/msg00060.html | vendor-advisory x_refsource_SUSE x_transferred |
| http://www.debian.org/security/2013/dsa-2784 | vendor-advisory x_refsource_DEBIAN x_transferred |
| http://www.ubuntu.com/usn/USN-1990-1 | vendor-advisory x_refsource_UBUNTU x_transferred |
| http://www.securityfocus.com/bid/62892 | vdb-entry x_refsource_BID x_transferred |
| http://openwall.com/lists/oss-security/2013/10/08/6 | mailing-list x_refsource_MLIST x_transferred |
| https://bugzilla.redhat.com/show_bug.cgi?id=1014561 | x_refsource_CONFIRM x_transferred |
| http://lists.x.org/archives/xorg-announce/2013-October/002332.html | mailing-list x_refsource_MLIST x_transferred |
Use-after-free vulnerability in the doImageText function in dix/dixfonts.c in the xorg-server module before 1.14.4 in X.Org X11 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted ImageText request that triggers memory-allocation failure.
| Date Added | Due Date | Vulnerability Name | Required Action |
|---|---|---|---|
| N/A |
| Type | Version | Base score | Base severity | Vector |
|---|---|---|---|---|
| Primary | 2.0 | 6.5 | MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |