6.8

CVE-2013-2064: canonical ubuntu_linux Numeric Errors

CVSS: 6.8v2.0MediumModified
AliasesDEBIAN-CVE-2013-2064DSA-2686-1openSUSE-SU-2024:10025-1
Published 15-06-2013Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2013-2064 is a medium (CVSS 6.8) Numeric Errors vulnerability in canonical ubuntu_linux. EPSS estimates a 2.45% chance of exploitation in the next 30 days, higher than 84.1% of scored vulnerabilities.

Overall risk
28/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.8/10
010
Medium · v2.0 (NVD)
EPSS score
2.45%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 2
MGASA-2013-0186RHSA-2014:1436

Timeline

  1. 15-06-2013
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

Integer overflow in X.org libxcb 1.9 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the read_packet function.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.45%

Chance of exploitation in the next 30 days

Percentile

84%

Versus all other CVEs

30-day change

0.00 pp

From 2.45% on 18-09-2026

18-09-202618-10-2026
EPSS score
2.45%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Debian2 products
  • libxcb< 1.8.1-2+deb7u1 | < 1.6-1+squeeze1
  • debian_linuxEOL6.0 | 7.0
Opensuse2 products
  • opensuseEOL12.2 | 12.3
  • libxcb&distro=openSUSE Tumbleweed< 1.12-1.5
Canonical1 product
Fedoraproject1 product
Oracle1 product
X1 product
  • libxcb≤ 1.9 | 1.1.90.1 | 1.1.91 | 1.1.92 | 1.1.93 | 1.2 | 1.3 | 1.4 | 1.5 | 1.6 | 1.7 | 1.8 | 1.8.1

6 vendors · 8 products

References

10 links