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Vulnerability record · CVE-2007-4995 · published 13 October 2007

CVE-2007-4995: Openssl vulnerability

OOpenssl · Openssl

Off-by-one error in the DTLS implementation in OpenSSL 0.9.8 before 0.9.8f allows remote attackers to execute arbitrary code via unspecified vectors.

9.3 CVSS 2.0 High EPSS 11% · top 4.4% CWE-189 · CWE-189
9.3CVSS 2.0 base score
11%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
62References
16 Jun 2026Last modified by NVD

Description

Off-by-one error in the DTLS implementation in OpenSSL 0.9.8 before 0.9.8f allows remote attackers to execute arbitrary code via unspecified vectors.

AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://bugs.gentoo.org/show_bug.cgi?id=195634
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01299773
http://lists.opensuse.org/opensuse-security-announce/2007-10/msg00006.html
http://secunia.com/advisories/25878 Vendor Advisory
http://secunia.com/advisories/27205 Vendor Advisory
http://secunia.com/advisories/27217 Vendor Advisory
http://secunia.com/advisories/27271 Vendor Advisory
http://secunia.com/advisories/27363 Vendor Advisory
http://secunia.com/advisories/27434 Vendor Advisory
http://secunia.com/advisories/27933 Vendor Advisory
http://secunia.com/advisories/28084 Vendor Advisory
http://secunia.com/advisories/30161 Vendor Advisory
http://secunia.com/advisories/30220 Vendor Advisory
http://secunia.com/advisories/30852 Vendor Advisory
http://security.gentoo.org/glsa/glsa-200710-30.xml
http://securitytracker.com/id?1018810
http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=738962
http://www.debian.org/security/2008/dsa-1571
http://www.gentoo.org/security/en/glsa/glsa-200805-07.xml
http://www.mandriva.com/security/advisories?name=MDKSA-2007:237
http://www.openssl.org/news/secadv_20071012.txt Patch
http://www.redhat.com/support/errata/RHSA-2007-0964.html Vendor Advisory
http://www.securityfocus.com/archive/1/482167/100/0/threaded
http://www.securityfocus.com/bid/26055
http://www.vupen.com/english/advisories/2007/3487 Vendor Advisory
http://www.vupen.com/english/advisories/2007/4219 Vendor Advisory
http://www.vupen.com/english/advisories/2008/1937/references Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/37185
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10288
https://usn.ubuntu.com/534-1/
https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00218.html
http://bugs.gentoo.org/show_bug.cgi?id=195634
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01299773
http://lists.opensuse.org/opensuse-security-announce/2007-10/msg00006.html
http://secunia.com/advisories/25878 Vendor Advisory
http://secunia.com/advisories/27205 Vendor Advisory
http://secunia.com/advisories/27217 Vendor Advisory
http://secunia.com/advisories/27271 Vendor Advisory
http://secunia.com/advisories/27363 Vendor Advisory
http://secunia.com/advisories/27434 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2007-4995), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.