CVE-2013-4402: canonical ubuntu_linux Improper Input Validation
CVSS: 5.0v2.0MediumModified
AliasesMGASA-2013-0303DEBIAN-CVE-2013-4402
Published 28-10-2013Last modified 06-08-2024
Vulnerability summary
CVE-2013-4402 is a medium (CVSS 5.0) Improper Input Validation vulnerability in canonical ubuntu_linux. EPSS estimates a 5.03% chance of exploitation in the next 30 days, higher than 92.1% of scored vulnerabilities.
CVSS score
5.0/10
010
Medium · v2.0 (NVD)EPSS score
5.03%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 6 · Related 1Timeline
- 28-10-2013PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
The compressed packet parser in GnuPG 1.4.x before 1.4.15 and 2.0.x before 2.0.22 allows remote attackers to cause a denial of service (infinite recursion) via a crafted OpenPGP message.
CVSS metrics
1 score · 1 source · 1 versionMedium 5.0Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:N/I:N/A:PSourcesSingle source
EPSS trend
Probability
5.03%
Chance of exploitation in the next 30 days
Percentile
92%
Versus all other CVEs
30-day change
0.00 pp
From 5.03% on 19-09-2026
19-09-202619-10-2026
EPSS score5.03%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Mageia2 products
- gnupg< 1.4.12-1.3.mga2
- gnupg< 1.4.14-1.1.mga3
Canonical1 product
- ubuntu_linuxEOL10.04 | 12.04 | 12.10 | 13.04
Debian1 product
- gnupg2< 2.0.22-1
Gnupg1 product
- gnupg1.4.0 | 1.4.2 | 1.4.3 | 1.4.4 | 1.4.5 | 1.4.8 | 1.4.10 | 1.4.11 | 1.4.12 | 1.4.13 | 1.4.14 | 2.0 | 2.0.1 | 2.0.10 | 2.0.11 | 2.0.12 | 2.0.13 | 2.0.14 | 2.0.15 | 2.0.16 | 2.0.17 | 2.0.18 | 2.0.19 | 2.0.20 | 2.0.21
4 vendors · 5 products
References
14 links- bugzilla.redhat.com/show_bug.cgi?id=1015685X Refsource CONFIRM
- lists.gnupg.org/pipermail/gnupg-announce/2013q4/000334.htmlMailing ListX Refsource MLISTVendor Advisory
bugs.debian.org/cgi-bin/bugreport.cgi?bug=725433X Refsource CONFIRM- lists.gnupg.org/pipermail/gnupg-announce/2013q4/000333.htmlMailing ListX Refsource MLISTVendor Advisory