ID CVE-2012-2098
Summary Algorithmic complexity vulnerability in the sorting algorithms in bzip2 compressing stream (BZip2CompressorOutputStream) in Apache Commons Compress before 1.4.1 allows remote attackers to cause a denial of service (CPU consumption) via a file with many repeating inputs.
References
Vulnerable Configurations
  • cpe:2.3:a:apache:commons_compress:1.0:*:*:*:*:*:*:*
    cpe:2.3:a:apache:commons_compress:1.0:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:commons_compress:1.1:*:*:*:*:*:*:*
    cpe:2.3:a:apache:commons_compress:1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:commons_compress:1.2:*:*:*:*:*:*:*
    cpe:2.3:a:apache:commons_compress:1.2:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:commons_compress:1.3:*:*:*:*:*:*:*
    cpe:2.3:a:apache:commons_compress:1.3:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:commons_compress:1.4:*:*:*:*:*:*:*
    cpe:2.3:a:apache:commons_compress:1.4:*:*:*:*:*:*:*
CVSS
Base: 5.0 (as of 14-09-2023 - 00:15)
Impact:
Exploitability:
CWE CWE-310
CAPEC
  • Signature Spoofing by Key Recreation
    An attacker obtains an authoritative or reputable signer's private signature key by exploiting a cryptographic weakness in the signature algorithm or pseudorandom number generation and then uses this key to forge signatures from the original signer to mislead a victim into performing actions that benefit the attacker.
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE PARTIAL
cvss-vector via4 AV:N/AC:L/Au:N/C:N/I:N/A:P
refmap via4
bid 53676
bugtraq 20120523 [CVE-2012-2098] Apache Commons Compress and Apache Ant denial of service vulnerability
confirm
fedora
  • FEDORA-2012-8428
  • FEDORA-2012-8465
  • FEDORA-2013-5546
  • FEDORA-2013-5548
misc
mlist [lucene-solr-user] 20200320 CVEs (vulnerabilities) that apply to Solr 8.4.1
osvdb 82161
sectrack 1027096
secunia
  • 49255
  • 49286
xf apache-commons-ant-bzip2-dos(75857)
Last major update 14-09-2023 - 00:15
Published 29-06-2012 - 19:55
Last modified 14-09-2023 - 00:15
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