Mô tả CVE

Use-after-free vulnerability in ISC BIND 9.3.0 up to 9.3.3, 9.4.0a1 up to 9.4.0a6, 9.4.0b1 up to 9.4.0b4, 9.4.0rc1, and 9.5.0a1 (Bind Forum only) allows remote attackers to cause a denial of service (named daemon crash) via unspecified vectors that cause named to "dereference a freed fetch context."

Thông tin CVE

Số liệu

Số liệu	Điểm	Mức độ nghiêm trọng	CVSS Vector	Nguồn
V2	7.8		AV:N/AC:L/Au:N/C:N/I:N/A:C	nvd@nist.gov

EPSS

EPSS là mô hình tính điểm dự đoán khả năng một lỗ hổng bị khai thác.

Điểm EPSS

Mô hình EPSS tạo ra điểm xác suất từ 0 đến 1 (0 đến 100%). Điểm càng cao, xác suất một lỗ hổng bị khai thác càng lớn.

Phân vị EPSS

Phân vị được dùng để xếp hạng CVE theo điểm EPSS. Ví dụ, một CVE ở phân vị thứ 95 theo điểm EPSS có nhiều khả năng bị khai thác hơn 95% CVE khác. Do đó, phân vị được dùng để so sánh điểm EPSS của một CVE với các CVE khác.

EPSS First.org

Sản phẩm được đề cập

Cấu hình 0

Isc>>Bind >> Version 9.3.0

Isc>>Bind >> Version 9.3.1

Isc>>Bind >> Version 9.3.2

Isc>>Bind >> Version 9.4.0

Isc>>Bind >> Version 9.5.0

Tài liệu tham khảo

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01070495
Tags : vendor-advisory, x_refsource_HP

http://docs.info.apple.com/article.html?artnum=305530
Tags : x_refsource_CONFIRM

http://security.gentoo.org/glsa/glsa-200702-06.xml
Tags : vendor-advisory, x_refsource_GENTOO

http://secunia.com/advisories/24129
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/24048
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.vupen.com/english/advisories/2007/1939
Tags : vdb-entry, x_refsource_VUPEN

http://security.freebsd.org/advisories/FreeBSD-SA-07:02.bind.asc
Tags : vendor-advisory, x_refsource_FREEBSD

https://www2.itrc.hp.com/service/cki/docDisplay.do?docId=c00967144
Tags : vendor-advisory, x_refsource_HP

http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.007.html
Tags : vendor-advisory, x_refsource_OPENPKG

http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-003.txt.asc
Tags : vendor-advisory, x_refsource_NETBSD

http://secunia.com/advisories/23943
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.mandriva.com/security/advisories?name=MDKSA-2007:030
Tags : vendor-advisory, x_refsource_MANDRIVA

http://www.redhat.com/support/errata/RHSA-2007-0057.html
Tags : vendor-advisory, x_refsource_REDHAT

http://www.trustix.org/errata/2007/0005
Tags : vendor-advisory, x_refsource_TRUSTIX

http://lists.apple.com/archives/security-announce/2007/May/msg00004.html
Tags : vendor-advisory, x_refsource_APPLE

http://secunia.com/advisories/25402
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/25649
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/24930
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.vupen.com/english/advisories/2007/2163
Tags : vdb-entry, x_refsource_VUPEN

https://www2.itrc.hp.com/service/cki/docDisplay.do?docId=c00967144
Tags : vendor-advisory, x_refsource_HP

http://fedoranews.org/cms/node/2537
Tags : vendor-advisory, x_refsource_FEDORA

http://secunia.com/advisories/23977
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.isc.org/index.pl?/sw/bind/view/?release=9.2.8
Tags : x_refsource_CONFIRM

https://www2.itrc.hp.com/service/cki/docDisplay.do?docId=c00967144
Tags : vendor-advisory, x_refsource_HP

http://www.isc.org/index.pl?/sw/bind/bind-security.php
Tags : x_refsource_CONFIRM

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01070495
Tags : vendor-advisory, x_refsource_HP

http://www.ubuntu.com/usn/usn-418-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://secunia.com/advisories/24203
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/24014
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/24054
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/23974
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.vupen.com/english/advisories/2007/2315
Tags : vdb-entry, x_refsource_VUPEN

http://www.securityfocus.com/archive/1/458066/100/0/threaded
Tags : mailing-list, x_refsource_BUGTRAQ

http://lists.suse.com/archive/suse-security-announce/2007-Jan/0016.html
Tags : vendor-advisory, x_refsource_SUSE

https://issues.rpath.com/browse/RPL-989
Tags : x_refsource_CONFIRM

http://www.isc.org/index.pl?/sw/bind/view/?release=9.3.4
Tags : x_refsource_CONFIRM

https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04952488
Tags : x_refsource_CONFIRM

http://marc.info/?l=bind-announce&m=116968519321296&w=2
Tags : mailing-list, x_refsource_MLIST

http://www.vupen.com/english/advisories/2007/1401
Tags : vdb-entry, x_refsource_VUPEN

http://fedoranews.org/cms/node/2507
Tags : vendor-advisory, x_refsource_FEDORA

http://secunia.com/advisories/23904
Tags : third-party-advisory, x_refsource_SECUNIA

https://www2.itrc.hp.com/service/cki/docDisplay.do?docId=c00967144
Tags : vendor-advisory, x_refsource_HP

http://www.securityfocus.com/bid/22229
Tags : vdb-entry, x_refsource_BID

http://www.vupen.com/english/advisories/2007/0349
Tags : vdb-entry, x_refsource_VUPEN

http://lists.grok.org.uk/pipermail/full-disclosure/2007-January/052018.html
Tags : mailing-list, x_refsource_FULLDISC

http://securitytracker.com/id?1017561
Tags : vdb-entry, x_refsource_SECTRACK

http://secunia.com/advisories/23924
Tags : third-party-advisory, x_refsource_SECUNIA

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9614
Tags : vdb-entry, signature, x_refsource_OVAL

http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.494157
Tags : vendor-advisory, x_refsource_SLACKWARE

http://secunia.com/advisories/24950
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/23972
Tags : third-party-advisory, x_refsource_SECUNIA

Ngày	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	26.38%	–	–
2022-04-03	–	–	26.38%	–	–
2023-02-05	–	–	17.84%	–	–
2023-02-19	–	–	26.38%	–	–
2023-03-12	–	–	–	6.62%	–
2023-07-02	–	–	–	7.7%	–
2023-09-17	–	–	–	7.96%	–
2023-10-08	–	–	–	7.96%	–
2023-10-22	–	–	–	10.37%	–
2023-12-03	–	–	–	13.07%	–
2024-01-07	–	–	–	19.9%	–
2024-03-24	–	–	–	22.33%	–
2024-06-02	–	–	–	22.33%	–
2024-06-16	–	–	–	22.33%	–
2024-12-22	–	–	–	38.5%	–
2025-01-19	–	–	–	38.5%	–
2025-03-18	–	–	–	–	24.46%
2025-06-02	–	–	–	–	19.55%
2025-07-22	–	–	–	–	15.34%
2025-09-13	–	–	–	–	15.85%
2025-09-16	–	–	–	–	15.85%
2025-10-04	–	–	–	–	15.85%
2025-12-01	–	–	–	–	15.85%
2025-12-04	–	–	–	–	15.85%
2025-12-16	–	–	–	–	15.85%
2026-02-22	–	–	–	–	13.84%

Ngày	Phân vị
2022-02-06	96%
2022-04-03	97%
2023-02-05	96%
2023-02-19	97%
2023-03-12	93%
2023-07-02	93%
2023-09-17	93%
2023-10-08	94%
2023-10-22	94%
2023-12-03	95%
2024-01-07	96%
2024-03-24	96%
2024-06-02	96%
2024-06-16	97%
2024-12-22	97%
2025-01-19	97%
2025-03-18	96%
2025-06-02	95%
2025-07-22	94%
2025-09-13	94%
2025-09-16	95%
2025-10-04	94%
2025-12-01	95%
2025-12-04	94%
2025-12-16	95%
2026-02-22	94%

CVE-2007-0493 : Chi tiết

CVE-2007-0493

Mô tả CVE

Thông tin CVE

Số liệu

EPSS

Điểm EPSS

Phân vị EPSS

Sản phẩm được đề cập

Cấu hình 0

Tài liệu tham khảo