Vulnerability Details : CVE-2009-1884
Off-by-one error in the bzinflate function in Bzip2.xs in the Compress-Raw-Bzip2 module before 2.018 for Perl allows context-dependent attackers to cause a denial of service (application hang or crash) via a crafted bzip2 compressed stream that triggers a buffer overflow, a related issue to CVE-2009-1391.
Vulnerability category: OverflowDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2009-1884
Probability of exploitation activity in the next 30 days: 0.26%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 65 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2009-1884
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2009-1884
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Assigned by: nvd@nist.gov (Primary)
References for CVE-2009-1884
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http://www.securityfocus.com/bid/36082
Patch
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https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00999.html
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https://bugs.gentoo.org/show_bug.cgi?id=281955
- http://security.gentoo.org/glsa/glsa-200908-07.xml
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https://exchange.xforce.ibmcloud.com/vulnerabilities/52628
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https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00982.html
-
https://bugzilla.redhat.com/show_bug.cgi?id=518278
Products affected by CVE-2009-1884
- cpe:2.3:a:bzip:compress-raw-bzip2:*:*:*:*:*:*:*:*
- cpe:2.3:a:bzip:compress-raw-bzip2:2.015:*:*:*:*:*:*:*
- cpe:2.3:a:bzip:compress-raw-bzip2:2.014:*:*:*:*:*:*:*
- cpe:2.3:a:bzip:compress-raw-bzip2:2.012:*:*:*:*:*:*:*
- cpe:2.3:a:bzip:compress-raw-bzip2:2.0.03:*:*:*:*:*:*:*
- cpe:2.3:a:bzip:compress-raw-bzip2:2.0.02:*:*:*:*:*:*:*
- cpe:2.3:a:bzip:compress-raw-bzip2:2.0.09:*:*:*:*:*:*:*
- cpe:2.3:a:bzip:compress-raw-bzip2:2.0.08:*:*:*:*:*:*:*
- cpe:2.3:a:bzip:compress-raw-bzip2:2.0.00_12:*:*:*:*:*:*:*
- cpe:2.3:a:bzip:compress-raw-bzip2:2.0.00_10:*:*:*:*:*:*:*
- cpe:2.3:a:bzip:compress-raw-bzip2:2.0.06:*:*:*:*:*:*:*
- cpe:2.3:a:bzip:compress-raw-bzip2:2.0.05:*:*:*:*:*:*:*
- cpe:2.3:a:bzip:compress-raw-bzip2:2.011:*:*:*:*:*:*:*
- cpe:2.3:a:bzip:compress-raw-bzip2:2.010:*:*:*:*:*:*:*
- cpe:2.3:a:bzip:compress-raw-bzip2:2.0.01:*:*:*:*:*:*:*
- cpe:2.3:a:bzip:compress-raw-bzip2:2.0.00_14:*:*:*:*:*:*:*