CVE-2009-4117 : Detail

CVE-2009-4117

25.63%V4
2009-12-01
00h00 +00:00
Overflow
Network
2024-09-16
15h36 +00:00
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Deskripsi CVE

Multiple stack-based buffer overflows in pdf_shade4.c in MuPDF before commit 20091125231942, as used in SumatraPDF before 1.0.1, allow remote attackers to cause a denial of service and possibly execute arbitrary code via a /Decode array for certain types of shading that are not properly handled by the (1) pdf_loadtype4shade, (2) pdf_loadtype5shade, (3) pdf_loadtype6shade, and (4) pdf_loadtype7shade functions. NOTE: some of these details are obtained from third party information.

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

Informasi eksploitasi

Exploit Database EDB-ID : 10244

Tanggal publikasi : 2009-11-27 23h00 +00:00
Penulis : Christophe Devine
Terverifikasi EDB : Yes

Produk yang Disebutkan

Konfigurasi 0

Sumatrapdfreader>>Sumatrapdf >> Version Hingga (termasuk) 1.0

Sumatrapdfreader>>Sumatrapdf >> Version 0.1

Sumatrapdfreader>>Sumatrapdf >> Version 0.2

Sumatrapdfreader>>Sumatrapdf >> Version 0.3

Sumatrapdfreader>>Sumatrapdf >> Version 0.4

Sumatrapdfreader>>Sumatrapdf >> Version 0.5

Sumatrapdfreader>>Sumatrapdf >> Version 0.6

Sumatrapdfreader>>Sumatrapdf >> Version 0.7

Sumatrapdfreader>>Sumatrapdf >> Version 0.8

Sumatrapdfreader>>Sumatrapdf >> Version 0.8.1

Sumatrapdfreader>>Sumatrapdf >> Version 0.9

Sumatrapdfreader>>Sumatrapdf >> Version 0.9.1

Sumatrapdfreader>>Sumatrapdf >> Version 0.9.2

Sumatrapdfreader>>Sumatrapdf >> Version 0.9.3

Sumatrapdfreader>>Sumatrapdf >> Version 0.9.4

Referensi

http://secunia.com/advisories/37494
Tags : third-party-advisory
http://secunia.com/advisories/37513
Tags : third-party-advisory