Mô tả CVE

Directory traversal vulnerability in the contains_dot_dot function in src/names.c in GNU tar allows user-assisted remote attackers to overwrite arbitrary files via certain //.. (slash slash dot dot) sequences in directory symlinks in a TAR archive.

Thông tin CVE

Số liệu

Số liệu	Điểm	Mức độ nghiêm trọng	CVSS Vector	Nguồn
V2	6.8		AV:N/AC:M/Au:N/C:P/I:P/A:P	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

Redhat>>Enterprise_linux >> Version 4.0

Redhat>>Enterprise_linux >> Version 5.0

Redhat>>Enterprise_linux_desktop >> Version 5.0

Rpath>>Rpath_linux >> Version 1

Gnu>>Tar >> Version 1.13

Gnu>>Tar >> Version 1.13.5

Gnu>>Tar >> Version 1.13.11

Gnu>>Tar >> Version 1.13.14

Gnu>>Tar >> Version 1.13.16

Gnu>>Tar >> Version 1.13.17

Gnu>>Tar >> Version 1.13.18

Gnu>>Tar >> Version 1.13.19

Gnu>>Tar >> Version 1.13.25

Gnu>>Tar >> Version 1.14

Gnu>>Tar >> Version 1.14.90

Gnu>>Tar >> Version 1.15

Gnu>>Tar >> Version 1.15.1

Gnu>>Tar >> Version 1.15.90

Gnu>>Tar >> Version 1.15.91

Gnu>>Tar >> Version 1.16

Tài liệu tham khảo

http://www.securitytracker.com/id?1018599
Tags : vdb-entry, x_refsource_SECTRACK

http://sunsolve.sun.com/search/document.do?assetkey=1-77-1021680.1-1
Tags : vendor-advisory, x_refsource_SUNALERT

http://support.avaya.com/elmodocs2/security/ASA-2007-383.htm
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/26673
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/26822
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.vupen.com/english/advisories/2007/4238
Tags : vdb-entry, x_refsource_VUPEN

http://www.us-cert.gov/cas/techalerts/TA07-352A.html
Tags : third-party-advisory, x_refsource_CERT

http://secunia.com/advisories/26655
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/27453
Tags : third-party-advisory, x_refsource_SECUNIA

https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00370.html
Tags : vendor-advisory, x_refsource_FEDORA

http://secunia.com/advisories/28136
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/26781
Tags : third-party-advisory, x_refsource_SECUNIA

http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=251921
Tags : x_refsource_MISC

http://www.debian.org/security/2007/dsa-1438
Tags : vendor-advisory, x_refsource_DEBIAN

http://secunia.com/advisories/26590
Tags : third-party-advisory, x_refsource_SECUNIA

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10420
Tags : vdb-entry, signature, x_refsource_OVAL

http://secunia.com/advisories/27861
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.vupen.com/english/advisories/2007/2958
Tags : vdb-entry, x_refsource_VUPEN

https://issues.rpath.com/browse/RPL-1631
Tags : x_refsource_CONFIRM

http://www.mandriva.com/security/advisories?name=MDKSA-2007:173
Tags : vendor-advisory, x_refsource_MANDRIVA

http://security.FreeBSD.org/advisories/FreeBSD-SA-07:10.gtar.asc
Tags : vendor-advisory, x_refsource_FREEBSD

http://secunia.com/advisories/26984
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.securityfocus.com/archive/1/477865/100/0/threaded
Tags : mailing-list, x_refsource_BUGTRAQ

http://www.trustix.org/errata/2007/0026/
Tags : vendor-advisory, x_refsource_TRUSTIX

http://lists.apple.com/archives/security-announce/2007/Dec/msg00002.html
Tags : vendor-advisory, x_refsource_APPLE

http://www.novell.com/linux/security/advisories/2007_18_sr.html
Tags : vendor-advisory, x_refsource_SUSE

http://secunia.com/advisories/26604
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.ubuntu.com/usn/usn-506-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://secunia.com/advisories/28255
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/26573
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.redhat.com/support/errata/RHSA-2007-0860.html
Tags : vendor-advisory, x_refsource_REDHAT

http://docs.info.apple.com/article.html?artnum=307179
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/26603
Tags : third-party-advisory, x_refsource_SECUNIA

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7779
Tags : vdb-entry, signature, x_refsource_OVAL

http://www.securityfocus.com/bid/25417
Tags : vdb-entry, x_refsource_BID

http://security.gentoo.org/glsa/glsa-200709-09.xml
Tags : vendor-advisory, x_refsource_GENTOO

http://www.securityfocus.com/archive/1/477731/100/0/threaded
Tags : mailing-list, x_refsource_BUGTRAQ

http://secunia.com/advisories/26674
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	–	–	3.93%	–	–
2022-04-03	–	–	3.93%	–	–
2022-04-17	–	–	3.93%	–	–
2022-11-13	–	–	3.93%	–	–
2022-11-20	–	–	3.93%	–	–
2022-12-11	–	–	3.93%	–	–
2023-01-01	–	–	3.93%	–	–
2023-02-05	–	–	2.69%	–	–
2023-02-19	–	–	3.93%	–	–
2023-03-12	–	–	–	1.88%	–
2024-01-28	–	–	–	2.41%	–
2024-02-11	–	–	–	2.41%	–
2024-06-02	–	–	–	1.95%	–
2024-06-30	–	–	–	1.99%	–
2024-08-11	–	–	–	3.91%	–
2024-09-15	–	–	–	5.67%	–
2024-10-20	–	–	–	6.4%	–
2024-12-08	–	–	–	7.95%	–
2024-12-22	–	–	–	10.26%	–
2025-01-19	–	–	–	10.26%	–
2025-03-18	–	–	–	–	7.4%
2025-03-30	–	–	–	–	9.97%
2025-04-15	–	–	–	–	9.97%
2025-04-25	–	–	–	–	8.72%
2025-08-01	–	–	–	–	8.73%
2025-09-19	–	–	–	–	8.72%
2025-09-26	–	–	–	–	11.05%
2026-04-26	–	–	–	–	11.44%
2026-06-14	–	–	–	–	8.38%

Ngày	Phân vị
2022-02-06	68%
2022-04-03	84%
2022-04-17	85%
2022-11-13	86%
2022-11-20	85%
2022-12-11	86%
2023-01-01	85%
2023-02-05	82%
2023-02-19	86%
2023-03-12	87%
2024-01-28	89%
2024-02-11	9%
2024-06-02	89%
2024-06-30	89%
2024-08-11	92%
2024-09-15	93%
2024-10-20	94%
2024-12-08	95%
2024-12-22	95%
2025-01-19	95%
2025-03-18	91%
2025-03-30	92%
2025-04-15	93%
2025-04-25	92%
2025-08-01	92%
2025-09-19	92%
2025-09-26	93%
2026-04-26	94%
2026-06-14	93%

CVE-2007-4131 : Chi tiết

CVE-2007-4131