CVE-2009-1377 : Détail

CVE-2009-1377

Overflow
5.61%V3
Network
2009-05-19
17h00 +00:00
2017-09-28
10h57 +00:00
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Descriptions du CVE

The dtls1_buffer_record function in ssl/d1_pkt.c in OpenSSL 0.9.8k and earlier 0.9.8 versions allows remote attackers to cause a denial of service (memory consumption) via a large series of "future epoch" DTLS records that are buffered in a queue, aka "DTLS record buffer limitation bug."

Informations du CVE

Faiblesses connexes

CWE-ID Nom de la faiblesse Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

Métriques

Métriques Score Gravité CVSS Vecteur Source
V2 5 AV:N/AC:L/Au:N/C:N/I:N/A:P [email protected]

EPSS

EPSS est un modèle de notation qui prédit la probabilité qu'une vulnérabilité soit exploitée.

Score EPSS

Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.

Percentile EPSS

Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.

Products Mentioned

Configuraton 0

Openssl>>Openssl >> Version From (including) 0.9.8 To (excluding) 0.9.8m

Références

http://secunia.com/advisories/42724
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/38794
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2009/1377
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/35729
Tags : third-party-advisory, x_refsource_SECUNIA
http://security.gentoo.org/glsa/glsa-200912-01.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://www.redhat.com/support/errata/RHSA-2009-1335.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/38761
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/37003
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/36533
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securitytracker.com/id?1022241
Tags : vdb-entry, x_refsource_SECTRACK
http://www.ubuntu.com/usn/USN-792-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.openwall.com/lists/oss-security/2009/05/18/1
Tags : mailing-list, x_refsource_MLIST
http://marc.info/?l=openssl-dev&m=124247675613888&w=2
Tags : mailing-list, x_refsource_MLIST
http://www.securityfocus.com/bid/35001
Tags : vdb-entry, x_refsource_BID
http://secunia.com/advisories/38834
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=MDVSA-2009:120
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/35461
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/35128
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/35571
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/35416
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/42733
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2010/0528
Tags : vdb-entry, x_refsource_VUPEN