5

CVE-2015-0252: apache xerces-c\+\+ Improper Input Validation

CVSS: 5.0v2.0MediumModified
AliasesMGASA-2015-0136SUSE-SU-2015:0597-1RHSA-2015:1193
Published 24-03-2015Last modified 06-08-2024

Vulnerability summary

CVE-2015-0252 is a medium (CVSS 5.0) Improper Input Validation vulnerability in apache xerces-c\+\+. EPSS estimates a 39.69% chance of exploitation in the next 30 days, higher than 98.6% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
38/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
39.69%
0%100%
High · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1exploit-database

Timeline

  1. 24-03-2015
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

internal/XMLReader.cpp in Apache Xerces-C before 3.1.2 allows remote attackers to cause a denial of service (segmentation fault and crash) via crafted XML data.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

39.69%

Chance of exploitation in the next 30 days

Percentile

99%

Versus all other CVEs

30-day change

0.00 pp

From 39.69% on 18-09-2026

18-09-202618-10-2026
EPSS score
39.69%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • exploit-databasedoslinuxUnverified

    Apache Xerces-C XML Parser < 3.1.2 - Denial of Service (PoC)

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Redhat4 products
  • xerces-c< 0:3.1.1-7.el7_1 | < 0:3.1.1-7.ael7b_1
  • xerces-c-debuginfo< 0:3.1.1-7.el7_1 | < 0:3.1.1-7.ael7b_1
  • xerces-c-devel< 0:3.1.1-7.el7_1 | < 0:3.1.1-7.ael7b_1
  • xerces-c-doc< 0:3.1.1-7.el7_1 | < 0:3.1.1-7.ael7b_1
Debian2 products
  • xerces-c< 3.1.1-5.1 | < 3.1.1-1+deb6u1 | < 3.1.1-3+deb7u1
  • debian_linuxEOL7.1
Suse2 products
  • xerces-c&distro=SUSE Linux Enterprise Desktop 12< 3.1.1-4.1
  • xerces-c&distro=SUSE Linux Enterprise Workstation Extension 12< 3.1.1-4.1
Apache1 product
Fedoraproject1 product
Mageia1 product
  • xerces-c< 3.1.2-1.mga4
Ubuntu1 product
  • xerces-c< 3.1.1-5.1~build0.14.04.1

7 vendors · 12 products

References

31 links
Show all 31 references