Mô tả CVE

The mremap system call (do_mremap) in Linux kernel 2.4.x before 2.4.21, and possibly other versions before 2.4.24, does not properly perform bounds checks, which allows local users to cause a denial of service and possibly gain privileges by causing a remapping of a virtual memory area (VMA) to create a zero length VMA, a different vulnerability than CAN-2004-0077.

Thông tin CVE

Số liệu

Số liệu	Điểm	Mức độ nghiêm trọng	CVSS Vector	Nguồn
V2	7.2		AV:L/AC:L/Au:N/C:C/I:C/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

Thông tin khai thác

Exploit Database EDB-ID : 154

Ngày xuất bản : 2004-02-17 23h00 +00:00
Tác giả : Christophe Devine
EDB đã xác minh : Yes

Exploit Database EDB-ID : 145

Ngày xuất bản : 2004-01-14 23h00 +00:00
Tác giả : Paul Starzetz
EDB đã xác minh : Yes

Exploit Database EDB-ID : 141

Ngày xuất bản : 2004-01-05 23h00 +00:00
Tác giả : Christophe Devine
EDB đã xác minh : Yes

Exploit Database EDB-ID : 142

Ngày xuất bản : 2004-01-06 23h00 +00:00
Tác giả : Christophe Devine
EDB đã xác minh : Yes

Sản phẩm được đề cập

Cấu hình 0

Linux>>Linux_kernel >> Version 2.4.0

Linux>>Linux_kernel >> Version 2.4.1

Linux>>Linux_kernel >> Version 2.4.2

Linux>>Linux_kernel >> Version 2.4.3

Linux>>Linux_kernel >> Version 2.4.4

Linux>>Linux_kernel >> Version 2.4.5

Linux>>Linux_kernel >> Version 2.4.6

Linux>>Linux_kernel >> Version 2.4.7

Linux>>Linux_kernel >> Version 2.4.8

Linux>>Linux_kernel >> Version 2.4.9

Linux>>Linux_kernel >> Version 2.4.10

Linux>>Linux_kernel >> Version 2.4.11

Linux>>Linux_kernel >> Version 2.4.12

Linux>>Linux_kernel >> Version 2.4.13

Linux>>Linux_kernel >> Version 2.4.14

Linux>>Linux_kernel >> Version 2.4.15

Linux>>Linux_kernel >> Version 2.4.16

Linux>>Linux_kernel >> Version 2.4.17

Linux>>Linux_kernel >> Version 2.4.18

Linux>>Linux_kernel >> Version 2.4.19

Linux>>Linux_kernel >> Version 2.4.20

Linux>>Linux_kernel >> Version 2.4.21

Linux>>Linux_kernel >> Version 2.4.22

Linux>>Linux_kernel >> Version 2.4.23

Tài liệu tham khảo

http://secunia.com/advisories/20163
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.debian.org/security/2006/dsa-1082
Tags : vendor-advisory, x_refsource_DEBIAN

http://www.debian.org/security/2004/dsa-423
Tags : vendor-advisory, x_refsource_DEBIAN

http://www.redhat.com/support/errata/RHSA-2003-417.html
Tags : vendor-advisory, x_refsource_REDHAT

http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000799
Tags : vendor-advisory, x_refsource_CONECTIVA

http://www.debian.org/security/2004/dsa-450
Tags : vendor-advisory, x_refsource_DEBIAN

http://www.debian.org/security/2006/dsa-1070
Tags : vendor-advisory, x_refsource_DEBIAN

http://www.debian.org/security/2004/dsa-440
Tags : vendor-advisory, x_refsource_DEBIAN

http://marc.info/?l=bugtraq&m=107394143105081&w=2
Tags : mailing-list, x_refsource_BUGTRAQ

http://www.debian.org/security/2004/dsa-439
Tags : vendor-advisory, x_refsource_DEBIAN

http://www.debian.org/security/2006/dsa-1067
Tags : vendor-advisory, x_refsource_DEBIAN

http://www.debian.org/security/2004/dsa-475
Tags : vendor-advisory, x_refsource_DEBIAN

http://www.debian.org/security/2006/dsa-1069
Tags : vendor-advisory, x_refsource_DEBIAN

http://www.linuxsecurity.com/advisories/engarde_advisory-3904.html
Tags : vendor-advisory, x_refsource_ENGARDE

http://www.debian.org/security/2004/dsa-417
Tags : vendor-advisory, x_refsource_DEBIAN

http://www.debian.org/security/2004/dsa-442
Tags : vendor-advisory, x_refsource_DEBIAN

http://secunia.com/advisories/20202
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.debian.org/security/2004/dsa-470
Tags : vendor-advisory, x_refsource_DEBIAN

http://secunia.com/advisories/20338
Tags : third-party-advisory, x_refsource_SECUNIA

http://download.immunix.org/ImmunixOS/7.3/updates/IMNX-2004-73-001-01
Tags : vendor-advisory, x_refsource_IMMUNIX

http://www.redhat.com/support/errata/RHSA-2003-416.html
Tags : vendor-advisory, x_refsource_REDHAT

https://exchange.xforce.ibmcloud.com/vulnerabilities/14135
Tags : vdb-entry, x_refsource_XF

http://klecker.debian.org/~joey/security/kernel/patches/patch.CAN-2005-0528.mremap
Tags : x_refsource_CONFIRM

http://www.debian.org/security/2004/dsa-413
Tags : vendor-advisory, x_refsource_DEBIAN

http://marc.info/?l=bugtraq&m=107340358402129&w=2
Tags : mailing-list, x_refsource_BUGTRAQ

http://marc.info/?l=bugtraq&m=107350348418373&w=2
Tags : mailing-list, x_refsource_BUGTRAQ

http://marc.info/?l=bugtraq&m=107340814409017&w=2
Tags : mailing-list, x_refsource_BUGTRAQ

http://marc.info/?l=bugtraq&m=107332754521495&w=2
Tags : vendor-advisory, x_refsource_TRUSTIX

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A860
Tags : vdb-entry, signature, x_refsource_OVAL

http://archives.neohapsis.com/archives/bugtraq/2004-01/0070.html
Tags : mailing-list, x_refsource_BUGTRAQ

http://www.osvdb.org/3315
Tags : vdb-entry, x_refsource_OSVDB

ftp://patches.sgi.com/support/free/security/advisories/20040102-01-U
Tags : vendor-advisory, x_refsource_SGI

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A867
Tags : vdb-entry, signature, x_refsource_OVAL

http://www.kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.24
Tags : x_refsource_CONFIRM

http://www.securityfocus.com/bid/9356
Tags : vdb-entry, x_refsource_BID

http://svn.debian.org/wsvn/kernel/patch-tracking/CVE-2005-0528?op=file&rev=0&sc=0
Tags : x_refsource_CONFIRM

http://isec.pl/vulnerabilities/isec-0013-mremap.txt
Tags : x_refsource_MISC

http://marc.info/?l=bugtraq&m=107332782121916&w=2
Tags : mailing-list, x_refsource_BUGTRAQ

http://www.debian.org/security/2004/dsa-427
Tags : vendor-advisory, x_refsource_DEBIAN

http://www.redhat.com/support/errata/RHSA-2003-418.html
Tags : vendor-advisory, x_refsource_REDHAT

http://www.ciac.org/ciac/bulletins/o-045.shtml
Tags : third-party-advisory, government-resource, x_refsource_CIAC

http://www.redhat.com/support/errata/RHSA-2003-419.html
Tags : vendor-advisory, x_refsource_REDHAT

http://www.novell.com/linux/security/advisories/2004_03_linux_kernel.html
Tags : vendor-advisory, x_refsource_SUSE

http://secunia.com/advisories/10532
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.kb.cert.org/vuls/id/490620
Tags : third-party-advisory, x_refsource_CERT-VN

http://www.mandrakesoft.com/security/advisories?name=MDKSA-2004:001
Tags : vendor-advisory, x_refsource_MANDRAKE

Ngày	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	4.01%	–	–
2022-03-27	–	–	4.01%	–	–
2022-04-03	–	–	4.01%	–	–
2022-10-23	–	–	4.01%	–	–
2023-01-01	–	–	4.01%	–	–
2023-01-29	–	–	4.01%	–	–
2023-03-12	–	–	–	0.04%	–
2023-09-03	–	–	–	0.04%	–
2023-09-10	–	–	–	0.04%	–
2024-01-07	–	–	–	0.04%	–
2024-03-03	–	–	–	0.04%	–
2024-03-10	–	–	–	0.04%	–
2024-04-14	–	–	–	0.04%	–
2024-06-02	–	–	–	0.04%	–
2024-06-08	–	–	–	0.04%	–
2024-10-27	–	–	–	0.04%	–
2024-12-15	–	–	–	0.04%	–
2024-12-22	–	–	–	0.12%	–
2025-01-19	–	–	–	0.12%	–
2025-01-19	–	–	–	0.12%	–
2025-03-18	–	–	–	–	0.59%
2025-04-06	–	–	–	–	0.57%
2025-04-15	–	–	–	–	0.57%
2025-05-03	–	–	–	–	0.57%
2025-05-04	–	–	–	–	0.57%
2025-06-01	–	–	–	–	0.57%
2025-06-05	–	–	–	–	0.57%
2025-06-11	–	–	–	–	0.57%
2025-07-27	–	–	–	–	0.66%
2025-11-18	–	–	–	–	0.66%
2025-11-21	–	–	–	–	0.66%
2025-12-17	–	–	–	–	0.99%
2026-02-22	–	–	–	–	0.99%
2026-05-10	–	–	–	–	1.15%

Ngày	Phân vị
2022-02-06	68%
2022-03-27	69%
2022-04-03	85%
2022-10-23	86%
2023-01-01	85%
2023-01-29	86%
2023-03-12	11%
2023-09-03	1%
2023-09-10	11%
2024-01-07	1%
2024-03-03	11%
2024-03-10	8%
2024-04-14	9%
2024-06-02	9%
2024-06-08	1%
2024-10-27	11%
2024-12-15	12%
2024-12-22	47%
2025-01-19	48%
2025-01-19	48%
2025-03-18	67%
2025-04-06	66%
2025-04-15	67%
2025-05-03	68%
2025-05-04	67%
2025-06-01	68%
2025-06-05	67%
2025-06-11	68%
2025-07-27	7%
2025-11-18	69%
2025-11-21	7%
2025-12-17	76%
2026-02-22	77%
2026-05-10	79%

CVE-2003-0985 : Chi tiết

CVE-2003-0985