2.1

CVE-2013-4576: gnupg Credentials Management Errors

CVSS: 2.1v2.0LowModified
AliasesMGASA-2013-0382RHSA-2014:0016DSA-2821-1
Published 20-12-2013Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2013-4576 is a low (CVSS 2.1) Credentials Management Errors vulnerability in gnupg. EPSS estimates a 0.45% chance of exploitation in the next 30 days, higher than 37.8% of scored vulnerabilities.

Overall risk
8/100
0100
Minimal · default modelHow is this calculated?
CVSS score
2.1/10
010
Low · v2.0 (NVD)
EPSS score
0.45%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 20-12-2013
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

GnuPG 1.x before 1.4.16 generates RSA keys using sequences of introductions with certain patterns that introduce a side channel, which allows physically proximate attackers to extract RSA keys via a chosen-ciphertext attack and acoustic cryptanalysis during decryption. NOTE: applications are not typically expected to protect themselves from acoustic side-channel attacks, since this is arguably the responsibility of the physical device. Accordingly, issues of this type would not normally receive a CVE identifier. However, for this issue, the developer has specified a security policy in which GnuPG should offer side-channel resistance, and developer-specified security-policy violations are within the scope of CVE.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

0.45%

Chance of exploitation in the next 30 days

Percentile

38%

Versus all other CVEs

30-day change

0.00 pp

From 0.45% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.45%

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

Redhat2 products
  • gnupg< 0:1.4.5-18.el5_10.1
  • gnupg-debuginfo< 0:1.4.5-18.el5_10.1
Debian1 product
  • gnupg< 1.4.10-4+squeeze4 | < 1.4.12-7+deb7u3
Gnupg1 product
  • gnupg≤ 1.4.15 | 1.0.0 | 1.0.1 | 1.0.2 | 1.0.3 | 1.0.4 | 1.0.5 | 1.0.6 | 1.0.7 | 1.2.0 | 1.2.1 | 1.2.1:windows | 1.2.2 | 1.2.3 | 1.2.4 | 1.2.5 | 1.2.6 | 1.2.7 | 1.3.0 | 1.3.1 | 1.3.2 | 1.3.3 | 1.3.4 | 1.3.6 | 1.3.90 | 1.3.91 | 1.3.92 | 1.3.93 | 1.4 | 1.4.0 | 1.4.2 | 1.4.3 | 1.4.4 | 1.4.5 | 1.4.6 | 1.4.8 | 1.4.10 | 1.4.11 | 1.4.12 | 1.4.13 | 1.4.14
Mageia1 product
  • gnupg< 1.4.14-1.2.mga3

4 vendors · 5 products

References

22 links
Show all 22 references