Deskripsi CVE

Heap-based buffer overflow in the read function in filters/words/msword-odf/wv2/src/styles.cpp in the Microsoft import filter in KOffice 2.3.3 and earlier allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted ODF style in an ODF document. NOTE: this is the same vulnerability as CVE-2012-3456, but it was SPLIT by the CNA even though Calligra and KOffice share the same codebase.

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	7.5		AV:N/AC:L/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.

EPSS First.org

Produk yang Disebutkan

Konfigurasi 0

Kde>>Koffice >> Version Hingga (termasuk) 2.3.3

Kde>>Koffice >> Version 1.2

Kde>>Koffice >> Version 1.2.1

Kde>>Koffice >> Version 1.3

Kde>>Koffice >> Version 1.3.1

Kde>>Koffice >> Version 1.3.2

Kde>>Koffice >> Version 1.3.3

Kde>>Koffice >> Version 1.3.4

Kde>>Koffice >> Version 1.3.5

Kde>>Koffice >> Version 1.4

Kde>>Koffice >> Version 1.4.1

Kde>>Koffice >> Version 1.4.2

Kde>>Koffice >> Version 1.6.1

Referensi

http://secunia.com/advisories/50199
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.openwall.com/lists/oss-security/2012/08/10/1
Tags : mailing-list, x_refsource_MLIST

http://www.openwall.com/lists/oss-security/2012/08/06/6
Tags : mailing-list, x_refsource_MLIST

http://www.openwall.com/lists/oss-security/2012/08/06/1
Tags : mailing-list, x_refsource_MLIST

http://www.openwall.com/lists/oss-security/2012/08/04/5
Tags : mailing-list, x_refsource_MLIST

https://exchange.xforce.ibmcloud.com/vulnerabilities/77483
Tags : vdb-entry, x_refsource_XF

http://media.blackhat.com/bh-us-12/Briefings/C_Miller/BH_US_12_Miller_NFC_attack_surface_WP.pdf
Tags : x_refsource_MISC

http://www.openwall.com/lists/oss-security/2012/08/04/1
Tags : mailing-list, x_refsource_MLIST

http://www.ubuntu.com/usn/USN-1526-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://www.kde.org/info/security/advisory-20120810-1.txt
Tags : x_refsource_CONFIRM

http://www.securityfocus.com/bid/54816
Tags : vdb-entry, x_refsource_BID

http://lists.opensuse.org/opensuse-updates/2012-08/msg00040.html
Tags : vendor-advisory, x_refsource_SUSE

Tanggal	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	7.54%	–	–
2022-04-03	–	–	7.54%	–	–
2022-07-17	–	–	7.54%	–	–
2022-07-24	–	–	7.54%	–	–
2022-09-11	–	–	7.54%	–	–
2023-01-01	–	–	7.54%	–	–
2023-01-29	–	–	7.54%	–	–
2023-03-12	–	–	–	8.93%	–
2024-03-24	–	–	–	10.16%	–
2024-06-02	–	–	–	10.16%	–
2024-06-02	–	–	–	10.16%	–
2024-09-08	–	–	–	10.48%	–
2024-12-22	–	–	–	10.69%	–
2025-01-19	–	–	–	10.69%	–
2025-02-23	–	–	–	12.02%	–
2025-02-23	–	–	–	12.02%	–
2025-03-18	–	–	–	–	6.61%
2025-03-30	–	–	–	–	6.61%
2025-04-15	–	–	–	–	6.61%
2025-11-18	–	–	–	–	6.61%
2025-11-21	–	–	–	–	6.61%

Tanggal	Persentil
2022-02-06	81%
2022-04-03	92%
2022-07-17	93%
2022-07-24	92%
2022-09-11	93%
2023-01-01	92%
2023-01-29	93%
2023-03-12	94%
2024-03-24	95%
2024-06-02	95%
2024-06-02	95%
2024-09-08	95%
2024-12-22	95%
2025-01-19	95%
2025-02-23	95%
2025-02-23	95%
2025-03-18	91%
2025-03-30	9%
2025-04-15	91%
2025-11-18	9%
2025-11-21	91%

CVE-2012-3455 : Detail

CVE-2012-3455