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CVE-2007-4351: cups Numeric Errors

CVSS: 10.0v2.0HighModified
AliasesRHSA-2007:1020DEBIAN-CVE-2007-4351DSA-1407-1
Published 31-10-2007Last modified 07-08-2024
Open JSON

Vulnerability summary

CVE-2007-4351 is a high (CVSS 10.0) Numeric Errors vulnerability in cups. EPSS estimates a 7.38% chance of exploitation in the next 30 days, higher than 94.3% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
10.0/10
010
High · v2.0 (NVD)
EPSS score
7.38%
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 3 · Related 1
OPENSUSE-SU-2024:10707-1RHSA-2007:1022RHSA-2007:1023

Timeline

  1. 31-10-2007
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

Off-by-one error in the ippReadIO function in cups/ipp.c in CUPS 1.3.3 allows remote attackers to cause a denial of service (crash) via a crafted (1) textWithLanguage or (2) nameWithLanguage Internet Printing Protocol (IPP) tag, leading to a stack-based buffer overflow.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

7.38%

Chance of exploitation in the next 30 days

Percentile

94%

Versus all other CVEs

30-day change

0.00 pp

From 7.38% on 19-09-2026

19-09-202619-10-2026
EPSS score
7.38%

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

Redhat5 products
  • cups< 1:1.2.4-11.14.el5_1.1
  • cups-debuginfo< 1:1.2.4-11.14.el5_1.1
  • cups-devel< 1:1.2.4-11.14.el5_1.1
  • cups-libs< 1:1.2.4-11.14.el5_1.1
  • cups-lpd< 1:1.2.4-11.14.el5_1.1
Debian2 products
  • cups< 1.3.4-1
  • cupsys< 1.3.2-1+lenny1 | < 1.2.7-4etch1
Cups1 product

3 vendors · 8 products

References

58 links
Show all 58 references