Deskripsi CVE

GNOME Display Manager (gdm) 2.x before 2.32.1 allows local users to change the ownership of arbitrary files via a symlink attack on a (1) dmrc or (2) face icon file under /var/cache/gdm/.

Informasi CVE

Kelemahan Terkait

CWE-ID	Nama Kelemahan	Sumber
CWE-59	Improper Link Resolution Before File Access The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

Metrik

Metrik	Skor	Tingkat keparahan	CVSS Vektor	Sumber
V2	6.9		AV:L/AC:M/Au:N/C:C/I:C/A:C	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

Gnome>>Gdm >> Version 2.0

Gnome>>Gdm >> Version 2.2

Gnome>>Gdm >> Version 2.3

Gnome>>Gdm >> Version 2.4

Gnome>>Gdm >> Version 2.5

Gnome>>Gdm >> Version 2.6

Gnome>>Gdm >> Version 2.8

Gnome>>Gdm >> Version 2.13

Gnome>>Gdm >> Version 2.14

Gnome>>Gdm >> Version 2.15

Gnome>>Gdm >> Version 2.16

Gnome>>Gdm >> Version 2.17

Gnome>>Gdm >> Version 2.18

Gnome>>Gdm >> Version 2.19

Gnome>>Gdm >> Version 2.20

Gnome>>Gdm >> Version 2.21

Gnome>>Gdm >> Version 2.22

Gnome>>Gdm >> Version 2.23

Gnome>>Gdm >> Version 2.24

Gnome>>Gdm >> Version 2.25

Gnome>>Gdm >> Version 2.26

Gnome>>Gdm >> Version 2.27

Gnome>>Gdm >> Version 2.28

Gnome>>Gdm >> Version 2.29

Gnome>>Gdm >> Version 2.30

Gnome>>Gdm >> Version 2.31

Gnome>>Gdm >> Version 2.32

Referensi

http://www.ubuntu.com/usn/USN-1099-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://secunia.com/advisories/43714
Tags : third-party-advisory, x_refsource_SECUNIA

http://securitytracker.com/id?1025264
Tags : vdb-entry, x_refsource_SECTRACK

http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057931.html
Tags : vendor-advisory, x_refsource_FEDORA

http://secunia.com/advisories/43854
Tags : third-party-advisory, x_refsource_SECUNIA

http://www.vupen.com/english/advisories/2011/0847
Tags : vdb-entry, x_refsource_VUPEN

http://www.vupen.com/english/advisories/2011/0787
Tags : vdb-entry, x_refsource_VUPEN

https://exchange.xforce.ibmcloud.com/vulnerabilities/66377
Tags : vdb-entry, x_refsource_XF

http://www.vupen.com/english/advisories/2011/0911
Tags : vdb-entry, x_refsource_VUPEN

http://www.mandriva.com/security/advisories?name=MDVSA-2011:070
Tags : vendor-advisory, x_refsource_MANDRIVA

http://www.debian.org/security/2011/dsa-2205
Tags : vendor-advisory, x_refsource_DEBIAN

http://www.redhat.com/support/errata/RHSA-2011-0395.html
Tags : vendor-advisory, x_refsource_REDHAT

http://www.securityfocus.com/bid/47063
Tags : vdb-entry, x_refsource_BID

http://www.vupen.com/english/advisories/2011/0786
Tags : vdb-entry, x_refsource_VUPEN

http://mail.gnome.org/archives/gdm-list/2011-March/msg00020.html
Tags : mailing-list, x_refsource_MLIST

https://bugzilla.redhat.com/show_bug.cgi?id=688323
Tags : x_refsource_CONFIRM

http://ftp.gnome.org/pub/GNOME/sources/gdm/2.32/gdm-2.32.1.news
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/44021
Tags : third-party-advisory, x_refsource_SECUNIA

http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057333.html
Tags : vendor-advisory, x_refsource_FEDORA

http://www.vupen.com/english/advisories/2011/0797
Tags : vdb-entry, x_refsource_VUPEN

Tanggal	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	1.55%	–	–
2022-03-20	–	–	1.55%	–	–
2022-04-03	–	–	1.55%	–	–
2022-07-03	–	–	1.55%	–	–
2022-11-13	–	–	1.55%	–	–
2022-11-20	–	–	1.55%	–	–
2022-12-25	–	–	1.55%	–	–
2023-01-01	–	–	1.55%	–	–
2023-02-19	–	–	1.55%	–	–
2023-03-12	–	–	–	0.04%	–
2023-11-05	–	–	–	0.04%	–
2023-12-03	–	–	–	0.04%	–
2024-03-31	–	–	–	0.04%	–
2024-06-02	–	–	–	0.04%	–
2024-08-25	–	–	–	0.04%	–
2024-12-08	–	–	–	0.04%	–
2025-01-19	–	–	–	0.04%	–
2025-03-09	–	–	–	0.04%	–
2025-03-09	–	–	–	0.04%	–
2025-03-18	–	–	–	–	0.04%
2025-04-15	–	–	–	–	0.04%
2025-10-01	–	–	–	–	0.04%
2025-10-06	–	–	–	–	0.04%
2025-10-08	–	–	–	–	0.04%
2025-10-10	–	–	–	–	0.04%
2025-10-12	–	–	–	–	0.04%
2025-10-14	–	–	–	–	0.04%
2025-10-15	–	–	–	–	0.04%
2025-10-19	–	–	–	–	0.04%
2025-11-01	–	–	–	–	0.04%
2025-11-04	–	–	–	–	0.04%
2025-11-06	–	–	–	–	0.04%
2025-11-18	–	–	–	–	0.04%
2025-11-21	–	–	–	–	0.04%
2025-11-24	–	–	–	–	0.04%
2025-11-25	–	–	–	–	0.04%
2025-11-26	–	–	–	–	0.04%
2025-12-01	–	–	–	–	0.04%
2026-01-07	–	–	–	–	0.06%

Tanggal	Persentil
2022-02-06	52%
2022-03-20	53%
2022-04-03	73%
2022-07-03	74%
2022-11-13	75%
2022-11-20	74%
2022-12-25	75%
2023-01-01	74%
2023-02-19	75%
2023-03-12	8%
2023-11-05	9%
2023-12-03	8%
2024-03-31	9%
2024-06-02	1%
2024-08-25	11%
2024-12-08	12%
2025-01-19	12%
2025-03-09	13%
2025-03-09	13%
2025-03-18	1%
2025-04-15	12%
2025-10-01	13%
2025-10-06	12%
2025-10-08	13%
2025-10-10	12%
2025-10-12	13%
2025-10-14	12%
2025-10-15	13%
2025-10-19	12%
2025-11-01	13%
2025-11-04	12%
2025-11-06	13%
2025-11-18	8%
2025-11-21	13%
2025-11-24	12%
2025-11-25	13%
2025-11-26	12%
2025-12-01	13%
2026-01-07	2%

CVE-2011-0727 : Detail

CVE-2011-0727