CVE-2013-2002Medium
DEB
DEB
Debian Security Advisories (DSA)
DSAs are published by the Debian Security Team for issues affecting the stable distribution. The downstream tracker (security-tracker.debian.org) additionally maps every CVE to its package-level status across all supported suites.
Region
Intl.
Updates
1 ч
License
Public Domain
Advisories covering the Debian stable and oldstable releases. Ship notes include the exact .deb version that remediates each issue.
https://www.debian.org/security/ →Share link
Anyone with the link can open this vulnerability.
Buffer overflow in X.org libXt 1.1.3 and earlier allows X servers to cause a denial of service (crash) and possibly execute arbitrary code …
CVSS
4.3
Medium
EPSS
0.01
p75
Published
2013-01-01
Updated
2013-01-01
Description
Buffer overflow in X.org libXt 1.1.3 and earlier allows X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the _XtResourceConfigurationEH function.
Tags · CWE
CWE-129
CWE-129VariantDraft
Improper Validation of Array Index
The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.
https://cwe.mitre.org/data/definitions/129.html →Open in CWE collection →CWE-189
CWE-189CategoryDraft
Numeric Errors
Weaknesses in this category are related to improper calculation or conversion of numbers.
https://cwe.mitre.org/data/definitions/189.html →Open in CWE collection →CAPEC-100
CAPEC-100StandardDraft
Overflow Buffers
Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an adversary. As a consequence, an adversary is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the adversaries' choice.
https://capec.mitre.org/data/definitions/100.html →Open in CAPEC collection →Affected products
Libx11LibxcursorLibxextLibxfixesLibxiLibxineramaLibxpLibxrandrLibxrenderLibxresLibxtLibxtstLibxvLibxvmcLibxxf86dgaLibxxf86vmLibdmxLibxcbLibxtXcb-proto
CVSS vector
AV:A/AC:H/Au:N/C:P/I:P/A:P
Timeline
2013-01-01
Published
2013-01-01
Updated
CVSS 3.1 breakdown
Attack Vector
AV: A
Adjacent Network (A)
Attack Complexity
AC: H
High (H)
Authentication
Au: N
None (N)
Confidentiality Impact
C: P
Partial
Integrity Impact
I: P
Partial
Availability Impact
A: P
Partial
Exploit indicators
EPSS
0.009 · p75
Known exploited (KEV)
No
Known exploits — Сканер-ВС
No Сканер-ВС checks registered for this vulnerability yet.
Affected software
| Product | Vendor | Status |
|---|---|---|
| libX11 | Tracked | |
| libXcursor | Tracked | |
| libXext | Tracked | |
| libXfixes | Tracked | |
| libXi | Tracked | |
| libXinerama | Tracked | |
| libXp | Tracked | |
| libXrandr | Tracked | |
| libXrender | Tracked | |
| libXres | Tracked | |
| libXt | Tracked | |
| libXtst | Tracked | |
| libXv | Tracked | |
| libXvMC | Tracked | |
| libXxf86dga | Tracked | |
| libXxf86vm | Tracked | |
| libdmx | Tracked | |
| libxcb | Tracked | |
| libxt | Tracked | |
| xcb-proto | Tracked |
Source databases
DEB
DEB
Debian Security Advisories (DSA)
DSAs are published by the Debian Security Team for issues affecting the stable distribution. The downstream tracker (security-tracker.debian.org) additionally maps every CVE to its package-level status across all supported suites.
Region
Intl.
Updates
1 ч
License
Public Domain
Advisories covering the Debian stable and oldstable releases. Ship notes include the exact .deb version that remediates each issue.
https://www.debian.org/security/ →CVE
CVE
National Vulnerability Database
NVD is the U.S. government repository of standards-based vulnerability management data, built on top of the MITRE CVE list. Every record includes CPE applicability statements, CVSS v2 and v3.x base scores, CWE mappings and cross-references to advisories.
Region
US
Updates
15 min
License
Public Domain
Comprehensive catalog of publicly disclosed vulnerabilities with CPE matches, CVSS scoring and reference URLs. De-facto standard for cross-vendor correlation.
https://nvd.nist.gov →RED
RED
Red Hat Security Advisories (RHSA)
Red Hat advisories are authoritative for RHEL-family systems: each record lists the exact package NEVRA fixed, the affected streams, and a Red Hat-assigned severity that may differ from NVD's. Many downstream projects (CentOS Stream, Rocky, Alma) follow these IDs.
Region
US
Updates
1 ч
License
CC BY-SA 4.0
Advisories for Red Hat Enterprise Linux, OpenShift, Ansible and other Red Hat products. Includes detailed backport tracking — critical for long-term-support distributions.
https://access.redhat.com/security/security-updates/ →Related vulnerabilities
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