CVE-2009-2632 : Detail

CVE-2009-2632

0.13%V4
2009-09-08
23h00 +00:00
Overflow
Local
2024-08-07
05h59 +00:00
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Kelola notifikasi

Deskripsi CVE

Buffer overflow in the SIEVE script component (sieve/script.c), as used in cyrus-imapd in Cyrus IMAP Server 2.2.13 and 2.3.14, and Dovecot 1.0 before 1.0.4 and 1.1 before 1.1.7, allows local users to execute arbitrary code and read or modify arbitrary messages via a crafted SIEVE script, related to the incorrect use of the sizeof operator for determining buffer length, combined with an integer signedness error.

Informasi CVE

Kelemahan Terkait

CWE-ID Nama Kelemahan Sumber
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.

Metrik

Metrik Skor Tingkat keparahan CVSS Vektor Sumber
V2 4.4 AV:L/AC:M/Au:N/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS adalah model penilaian yang memprediksi kemungkinan suatu kerentanan dieksploitasi.

Skor EPSS

Model EPSS menghasilkan skor probabilitas antara 0 dan 1 (0 hingga 100%). Semakin tinggi skor, semakin besar probabilitas bahwa suatu kerentanan akan dieksploitasi.

Persentil EPSS

Persentil digunakan untuk meranking CVE berdasarkan skor EPSS mereka. Misalnya, CVE di persentil ke-95 berdasarkan skor EPSS-nya lebih mungkin dieksploitasi daripada 95% CVE lainnya. Dengan demikian, persentil digunakan untuk membandingkan skor EPSS suatu CVE dengan CVE lainnya.

Produk yang Disebutkan

Konfigurasi 0

Cmu>>Cyrus_imap_server >> Version 2.2.13

Cmu>>Cyrus_imap_server >> Version 2.3.14

Referensi

http://www.securityfocus.com/bid/36377
Tags : vdb-entry, x_refsource_BID
http://www.debian.org/security/2009/dsa-1881
Tags : vendor-advisory, x_refsource_DEBIAN
http://secunia.com/advisories/36713
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/36629
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/36632
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.ubuntu.com/usn/USN-838-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.osvdb.org/58103
Tags : vdb-entry, x_refsource_OSVDB
http://support.apple.com/kb/HT4077
Tags : x_refsource_CONFIRM
http://secunia.com/advisories/36904
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/36698
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securityfocus.com/bid/36296
Tags : vdb-entry, x_refsource_BID
http://www.vupen.com/english/advisories/2009/2641
Tags : vdb-entry, x_refsource_VUPEN
http://www.vupen.com/english/advisories/2009/2559
Tags : vdb-entry, x_refsource_VUPEN
http://www.openwall.com/lists/oss-security/2009/09/14/3
Tags : mailing-list, x_refsource_MLIST