CVE-2008-2952
liblber/io.c in OpenLDAP 2.2.4 to 2.4.10 allows remote attackers to cause a denial of service (program termination) via crafted ASN.1 BER datagrams that trigger an assertion error.
02 Description
liblber/io.c in OpenLDAP 2.2.4 to 2.4.10 allows remote attackers to cause a denial of service (program termination) via crafted ASN.1 BER datagrams that trigger an assertion error.
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
- 13.17% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 96.0% 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
- 2008-07-01 21:00Z18 YR AGO
- Last updated
- 2024-08-07 09:21Z2 YR AGO
- Reserved
- 2008-07-01
- Assigning CNA
- mitre
- 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
- 7facf7fec81b23f2a47b80e13fd06e66fa697a822e7568f9a32af72f12092599
05 Affected products
06 References
- www.redhat.comRHSA-2008:0583http://www.redhat.com/support/errata/RHSA-2008-0583.html
- security.gentoo.orgGLSA-200808-09http://security.gentoo.org/glsa/glsa-200808-09.xml
- secunia.com31364http://secunia.com/advisories/31364
- oval.cisecurity.orgoval:org.mitre.oval:def:10662https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10662
- secunia.com30917http://secunia.com/advisories/30917
- lists.apple.comAPPLE-SA-2008-07-31http://lists.apple.com/archives/security-announce//2008/Jul/msg00003.html
- exchange.xforce.ibmcloud.comopenldap-bergetnext-dos(43515)https://exchange.xforce.ibmcloud.com/vulnerabilities/43515
- www.openldap.orghttp://www.openldap.org/its/index.cgi/Software%20Bugs?id=5580%3Bselectid=5580
- www.debian.orgDSA-1650http://www.debian.org/security/2008/dsa-1650
- www.securityfocus.com30013http://www.securityfocus.com/bid/30013
- www.openwall.com[oss-security 20080701 Re: [oss-security] openldap DoShttp://www.openwall.com/lists/oss-security/2008/07/01/2
- www.vupen.comADV-2008-2268http://www.vupen.com/english/advisories/2008/2268
- www.securityfocus.com20080811 rPSA-2008-0249-1 openldap openldap-clients openldap-servershttp://www.securityfocus.com/archive/1/495320/100/0/threaded
- issues.rpath.comhttps://issues.rpath.com/browse/RPL-2645
- secunia.com30996http://secunia.com/advisories/30996
- secunia.com31436http://secunia.com/advisories/31436
- lists.opensuse.orgSUSE-SR:2008:021http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00006.html
- www.mandriva.comMDVSA-2008:144http://www.mandriva.com/security/advisories?name=MDVSA-2008:144
- www.openwall.com[oss-security] 20080713 Re: openldap DoShttp://www.openwall.com/lists/oss-security/2008/07/13/2
- www.ubuntu.comUSN-634-1http://www.ubuntu.com/usn/usn-634-1
- www.zerodayinitiative.comhttp://www.zerodayinitiative.com/advisories/ZDI-08-052/
- secunia.com30853http://secunia.com/advisories/30853
- wiki.rpath.comhttp://wiki.rpath.com/Advisories:rPSA-2008-0249
- secunia.com31326http://secunia.com/advisories/31326
- www.redhat.comFEDORA-2008-6062https://www.redhat.com/archives/fedora-package-announce/2008-July/msg00129.html
- secunia.com32254http://secunia.com/advisories/32254
- www.securitytracker.com1020405http://www.securitytracker.com/id?1020405
- www.vupen.comADV-2008-1978http://www.vupen.com/english/advisories/2008/1978/references
- www.openldap.orghttp://www.openldap.org/its/index.cgi/Software%20Bugs?id=5580
- www.redhat.comFEDORA-2008-6029https://www.redhat.com/archives/fedora-package-announce/2008-July/msg00109.html
- secunia.com32316http://secunia.com/advisories/32316
07 Fixed in
Debian 12
- openldap Fixed in 2.4.10-3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- openldap Fixed in 2.4.10-3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- openldap Fixed in 2.4.10-3
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.