01 Record
CVE-2002-0843
Buffer overflows in the ApacheBench benchmark support program (ab.c) in Apache before 1.3.27, and Apache 2.x before 2.0.43, allow a malicious web server to cause a denial of service and possibly
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 Description
Buffer overflows in the ApacheBench benchmark support program (ab.c) in Apache before 1.3.27, and Apache 2.x before 2.0.43, allow a malicious web server to cause a denial of service and possibly
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 21.42% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 97.3% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Important. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2002-10-05 04:00Z24 YR AGO
- Last updated
- 2024-08-08 03:03Z2 YR AGO
- Reserved
- 2002-08-08
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- ff17e9e3b77cfb5f3f766c5f6bc82791bef22a1d74b68f1ce45630887fcbf2c3
05 Affected products
VendorProductVersionsPlatforms
06 References
- www.debian.orgDSA-188http://www.debian.org/security/2002/dsa-188
- distro.conectiva.comCLSA-2002:530http://distro.conectiva.com/atualizacoes/?id=a&anuncio=000530
- marc.infohttp://marc.info/?l=apache-httpd-announce&m=103367938230488&w=2
- www.linuxsecurity.comESA-20021007-024http://www.linuxsecurity.com/advisories/other_advisory-2414.html
- www.securityfocus.com5996http://www.securityfocus.com/bid/5996
- www-1.ibm.comIY87070http://www-1.ibm.com/support/search.wss?rs=0&q=IY87070&apar=only
- patches.sgi.com20021105-01-Iftp://patches.sgi.com/support/free/security/advisories/20021105-01-I
- online.securityfocus.comHPSBUX0210-224http://online.securityfocus.com/advisories/4617
- www.vupen.comADV-2006-3263http://www.vupen.com/english/advisories/2006/3263
- archives.neohapsis.com20021016 Apache 1.3.26http://archives.neohapsis.com/archives/bugtraq/2002-10/0229.html
- www.debian.orgDSA-187http://www.debian.org/security/2002/dsa-187
- www.apacheweek.comhttp://www.apacheweek.com/issues/02-10-04
- www.securityfocus.com5887http://www.securityfocus.com/bid/5887
- www.debian.orgDSA-195http://www.debian.org/security/2002/dsa-195
- marc.info20021003 [OpenPKG-SA-2002.009] OpenPKG Security Advisory (apache)http://marc.info/?l=bugtraq&m=103376585508776&w=2
- www.linux-mandrake.comMDKSA-2002:068http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-068.php
- www14.software.ibm.comhttp://www14.software.ibm.com/webapp/set2/subscriptions/pqvcmjd?mode=18&ID=2871
- distro.conectiva.com.brCLA-2002:530http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000530
- secunia.com21425http://secunia.com/advisories/21425
- archives.neohapsis.com20021017 TSLSA-2002-0069-apachehttp://archives.neohapsis.com/archives/bugtraq/2002-10/0254.html
- www.securityfocus.com5995http://www.securityfocus.com/bid/5995
- www.iss.netapache-apachebench-response-bo(10281)http://www.iss.net/security_center/static/10281.php
- lists.apache.org[httpd-cvs] 20210330 svn commit: r1073139 [1/13] - in /websites/staging/httpd/trunk/content: ./ security/json/https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E
- lists.apache.org[httpd-cvs] 20210330 svn commit: r1073140 [1/4] - in /websites/staging/httpd/trunk/content: ./ security/cvejsontohtml.py security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.htmlhttps://lists.apache.org/thread.html/r5419c9ba0951ef73a655362403d12bb8d10fab38274deb3f005816f5%40%3Ccvs.httpd.apache.org%3E
- lists.apache.org[httpd-cvs] 20210330 svn commit: r1073149 [2/13] - in /websites/staging/httpd/trunk/content: ./ security/ security/json/https://lists.apache.org/thread.html/rd00b45b93fda4a5bd013b28587207d0e00f99f6e3308dbb6025f3b01%40%3Ccvs.httpd.apache.org%3E
- lists.apache.org[httpd-cvs] 20210330 svn commit: r1073149 [1/13] - in /websites/staging/httpd/trunk/content: ./ security/ security/json/https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E
- lists.apache.org[httpd-cvs] 20210603 svn commit: r1075360 [1/3] - in /websites/staging/httpd/trunk/content: ./ security/json/CVE-2021-31618.json security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.htmlhttps://lists.apache.org/thread.html/r5f9c22f9c28adbd9f00556059edc7b03a5d5bb71d4bb80257c0d34e4%40%3Ccvs.httpd.apache.org%3E
- lists.apache.org[httpd-cvs] 20210606 svn commit: r1075470 [1/4] - in /websites/staging/httpd/trunk/content: ./ security/json/CVE-2020-13938.json security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.htmlhttps://lists.apache.org/thread.html/rf2f0f3611f937cf6cfb3b4fe4a67f69885855126110e1e3f2fb2728e%40%3Ccvs.httpd.apache.org%3E