Deskripsi CVE

Multiple heap-based buffer underflows in the readPostBody function in cgiutil.c in mapserv in MapServer 4.x through 4.10.4 and 5.x before 5.4.2 allow remote attackers to execute arbitrary code via (1) a crafted Content-Length HTTP header or (2) a large HTTP request, related to an integer overflow that triggers a heap-based buffer overflow. NOTE: this issue reportedly exists because of an incomplete fix for CVE-2009-0840.

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	10		AV:N/AC:L/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.

EPSS First.org

Produk yang Disebutkan

Konfigurasi 0

Osgeo>>Mapserver >> Version 4.2.0

Osgeo>>Mapserver >> Version 4.4.0

Osgeo>>Mapserver >> Version 4.6.0

Osgeo>>Mapserver >> Version 4.8.0

Osgeo>>Mapserver >> Version 4.10.0

Osgeo>>Mapserver >> Version 4.10.1

Osgeo>>Mapserver >> Version 4.10.2

Osgeo>>Mapserver >> Version 4.10.3

Osgeo>>Mapserver >> Version 4.10.4

Osgeo>>Mapserver >> Version 5.0.0

Osgeo>>Mapserver >> Version 5.2.0

Osgeo>>Mapserver >> Version 5.4.0

Osgeo>>Mapserver >> Version 5.4.1

Umn>>Mapserver >> Version 4.0

Referensi

http://www.openwall.com/lists/oss-security/2009/07/01/6
Tags : mailing-list, x_refsource_MLIST

http://security.debian.org/pool/updates/main/m/mapserver/mapserver_4.10.0-5.1+etch4.diff.gz
Tags : x_refsource_CONFIRM

http://trac.osgeo.org/mapserver/browser/tags/rel-5-4-2/mapserver/HISTORY.TXT
Tags : x_refsource_CONFIRM

http://www.openwall.com/lists/oss-security/2009/07/01/1
Tags : mailing-list, x_refsource_MLIST

http://www.debian.org/security/2009/dsa-1914
Tags : vendor-advisory, x_refsource_DEBIAN

http://trac.osgeo.org/mapserver/ticket/2943
Tags : x_refsource_CONFIRM

http://security.debian.org/pool/updates/main/m/mapserver/mapserver_5.0.3-3+lenny4.diff.gz
Tags : x_refsource_CONFIRM

Tanggal	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	7.78%	–	–
2022-04-03	–	–	7.78%	–	–
2023-03-12	–	–	–	28.22%	–
2024-01-28	–	–	–	24.83%	–
2024-02-11	–	–	–	5.26%	–
2024-03-17	–	–	–	5.46%	–
2024-06-02	–	–	–	9.33%	–
2024-07-28	–	–	–	10.57%	–
2024-09-22	–	–	–	23%	–
2024-12-22	–	–	–	11.76%	–
2025-01-19	–	–	–	11.76%	–
2025-03-18	–	–	–	–	11.27%
2025-05-28	–	–	–	–	11.5%
2026-03-01	–	–	–	–	11.5%
2026-03-08	–	–	–	–	11.5%
2026-03-15	–	–	–	–	11.5%

Tanggal	Persentil
2022-02-06	82%
2022-04-03	93%
2023-03-12	96%
2024-01-28	96%
2024-02-11	93%
2024-03-17	93%
2024-06-02	95%
2024-07-28	95%
2024-09-22	97%
2024-12-22	95%
2025-01-19	95%
2025-03-18	93%
2025-05-28	93%
2026-03-01	94%
2026-03-08	93%
2026-03-15	94%

CVE-2009-2281 : Detail

CVE-2009-2281