CVE-2009-1379
Use-after-free vulnerability in the dtls1_retrieve_buffered_fragment function in ssl/d1_both.c in OpenSSL 1.0.0 Beta 2 allows remote attackers to cause a denial of service (openssl s_client crash) and
02 Description
Use-after-free vulnerability in the dtls1_retrieve_buffered_fragment function in ssl/d1_both.c in OpenSSL 1.0.0 Beta 2 allows remote attackers to cause a denial of service (openssl s_client crash) and
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
- 18.24% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 96.9% 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
- Moderate. 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
- 2009-05-19 19:00Z17 YR AGO
- Last updated
- 2024-08-07 05:13Z2 YR AGO
- Reserved
- 2009-04-23
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- f63f79ceb7e0d90e5b95db2451e91a1e3d729d411e9a98ef8a6bed247cb28a1b
05 Affected products
06 References
- secunia.com42724http://secunia.com/advisories/42724
- launchpad.nethttps://launchpad.net/bugs/cve/2009-1379
- slackware.comSSA:2010-060-02http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.663049
- secunia.com38794http://secunia.com/advisories/38794
- lists.vmware.com[security-announce] 20100303 VMSA-2010-0004 ESX Service Console and vMA third party updateshttp://lists.vmware.com/pipermail/security-announce/2010/000082.html
- www.vupen.comADV-2009-1377http://www.vupen.com/english/advisories/2009/1377
- secunia.com35729http://secunia.com/advisories/35729
- security.gentoo.orgGLSA-200912-01http://security.gentoo.org/glsa/glsa-200912-01.xml
- www.redhat.comRHSA-2009:1335http://www.redhat.com/support/errata/RHSA-2009-1335.html
- h20000.www2.hp.comHPSBMA02492http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02029444
- secunia.com38761http://secunia.com/advisories/38761
- secunia.com37003http://secunia.com/advisories/37003
- secunia.com36533http://secunia.com/advisories/36533
- www.securitytracker.com1022241http://www.securitytracker.com/id?1022241
- www.ubuntu.comUSN-792-1http://www.ubuntu.com/usn/USN-792-1
- lists.opensuse.orgSUSE-SR:2009:011http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html
- oval.cisecurity.orgoval:org.mitre.oval:def:9744https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9744
- exchange.xforce.ibmcloud.comopenssl-dtls1retrievebufferedfragment-dos(50661)https://exchange.xforce.ibmcloud.com/vulnerabilities/50661
- voodoo-circle.sourceforge.nethttp://voodoo-circle.sourceforge.net/sa/sa-20091012-01.html
- www.securityfocus.com35138http://www.securityfocus.com/bid/35138
- www.openwall.com[oss-security] 20090518 Re: Two OpenSSL DTLS remote DoShttp://www.openwall.com/lists/oss-security/2009/05/18/4
- ftp.netbsd.orgNetBSD-SA2009-009ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-009.txt.asc
- secunia.com38834http://secunia.com/advisories/38834
- secunia.com35461http://secunia.com/advisories/35461
- secunia.com35571http://secunia.com/advisories/35571
- oval.cisecurity.orgoval:org.mitre.oval:def:6848https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6848
- secunia.com35416http://secunia.com/advisories/35416
- sourceforge.nethttp://sourceforge.net/mailarchive/message.php?msg_name=4AD43807.7080105%40users.sourceforge.net
- kb.bluecoat.comhttps://kb.bluecoat.com/index?page=content&id=SA50
- rt.openssl.orghttp://rt.openssl.org/Ticket/Display.html?id=1923&user=guest&pass=guest
- secunia.com42733http://secunia.com/advisories/42733
- www.vupen.comADV-2010-0528http://www.vupen.com/english/advisories/2010/0528
07 Fixed in
Debian 12
- openssl Fixed in 0.9.8k-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- openssl Fixed in 0.9.8k-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- openssl Fixed in 0.9.8k-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.