Deskripsi CVE

Integer overflow in Perl-Compatible Regular Expression (PCRE) library before 6.7 allows context-dependent attackers to execute arbitrary code via a regular expression containing a large number of named subpatterns (name_count) or long subpattern names (max_name_size), which triggers a buffer overflow. NOTE: this issue was originally subsumed by CVE-2006-7224, but that CVE has been REJECTED and split.

Informasi CVE

Kelemahan Terkait

CWE-ID	Nama Kelemahan	Sumber
CWE-189	Category : Numeric Errors Weaknesses in this category are related to improper calculation or conversion of numbers.

Metrik

Metrik	Skor	Tingkat keparahan	CVSS Vektor	Sumber
V2	6.8		AV:N/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.

EPSS First.org

Produk yang Disebutkan

Konfigurasi 0

Pcre>>Pcre >> Version Hingga (termasuk) 6.6

Referensi

http://secunia.com/advisories/30219
Tags : third-party-advisory, x_refsource_SECUNIA

http://security.gentoo.org/glsa/glsa-200711-30.xml
Tags : vendor-advisory, x_refsource_GENTOO

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10408
Tags : vdb-entry, signature, x_refsource_OVAL

http://support.avaya.com/elmodocs2/security/ASA-2007-493.htm
Tags : x_refsource_CONFIRM

http://www.mandriva.com/security/advisories?name=MDVSA-2008:030
Tags : vendor-advisory, x_refsource_MANDRIVA

http://www.debian.org/security/2008/dsa-1570
Tags : vendor-advisory, x_refsource_DEBIAN

http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html
Tags : vendor-advisory, x_refsource_SUSE

http://secunia.com/advisories/28658
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/27773
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/28406
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.securityfocus.com/bid/26462
Tags : vdb-entry, x_refsource_BID

http://security.gentoo.org/glsa/glsa-200805-11.xml
Tags : vendor-advisory, x_refsource_GENTOO

http://www.redhat.com/support/errata/RHSA-2007-1052.html
Tags : vendor-advisory, x_refsource_REDHAT

http://secunia.com/advisories/27741
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.novell.com/linux/security/advisories/2007_62_pcre.html
Tags : vendor-advisory, x_refsource_SUSE

http://www.pcre.org/changelog.txt
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/30155
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/27869
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/28720
Tags : third-party-advisory, x_refsource_SECUNIA

http://security.gentoo.org/glsa/glsa-200801-02.xml
Tags : vendor-advisory, x_refsource_GENTOO

http://secunia.com/advisories/27582
Tags : third-party-advisory, x_refsource_SECUNIA

http://bugs.gentoo.org/show_bug.cgi?id=198976
Tags : x_refsource_MISC

http://scary.beasts.org/security/CESA-2007-006.html
Tags : x_refsource_MISC

http://security.gentoo.org/glsa/glsa-200801-19.xml
Tags : vendor-advisory, x_refsource_GENTOO

http://security.gentoo.org/glsa/glsa-200801-18.xml
Tags : vendor-advisory, x_refsource_GENTOO

http://secunia.com/advisories/28414
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/30106
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/28714
Tags : third-party-advisory, x_refsource_SECUNIA

Tanggal	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	4.42%	–	–
2022-04-03	–	–	4.42%	–	–
2022-07-17	–	–	4.42%	–	–
2023-02-05	–	–	2.69%	–	–
2023-02-19	–	–	4.42%	–	–
2023-03-12	–	–	–	2.06%	–
2023-07-16	–	–	–	2.06%	–
2023-11-26	–	–	–	2.01%	–
2024-02-18	–	–	–	2.01%	–
2024-06-02	–	–	–	2.09%	–
2024-06-02	–	–	–	2.09%	–
2024-07-07	–	–	–	2.11%	–
2024-08-11	–	–	–	2.15%	–
2024-08-25	–	–	–	2.15%	–
2024-09-22	–	–	–	2.22%	–
2024-12-22	–	–	–	2.22%	–
2025-01-19	–	–	–	2.22%	–
2025-03-18	–	–	–	–	1.72%
2025-03-30	–	–	–	–	2.17%
2025-05-31	–	–	–	–	2.17%
2025-11-18	–	–	–	–	2.17%
2025-11-21	–	–	–	–	2.17%
2026-02-22	–	–	–	–	2.32%

Tanggal	Persentil
2022-02-06	71%
2022-04-03	87%
2022-07-17	88%
2023-02-05	82%
2023-02-19	88%
2023-03-12	87%
2023-07-16	88%
2023-11-26	88%
2024-02-18	89%
2024-06-02	89%
2024-06-02	89%
2024-07-07	89%
2024-08-11	89%
2024-08-25	9%
2024-09-22	9%
2024-12-22	89%
2025-01-19	89%
2025-03-18	81%
2025-03-30	83%
2025-05-31	84%
2025-11-18	83%
2025-11-21	84%
2026-02-22	85%

CVE-2006-7227 : Detail

CVE-2006-7227