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GoogleOSV:USN-6409-1HistoryOct 03, 2023 - 6:04 p.m.
glibc vulnerabilities
2023-10-0318:04:23
Google
osv.dev
14
gnu c library
glibc_tunables
privilege escalation
dns responses
denial of service
ubuntu 23.04
CVSS3
7.8
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
7.7
Confidence
High
EPSS
0.028
Percentile
90.7%
It was discovered that the GNU C Library incorrectly handled the
GLIBC_TUNABLES environment variable. An attacker could possibly use this
issue to perform a privilege escalation attack. (CVE-2023-4911)
It was discovered that the GNU C Library incorrectly handled certain DNS
responses when the system was configured in no-aaaa mode. A remote attacker
could possibly use this issue to cause the GNU C Library to crash,
resulting in a denial of service. This issue only affected Ubuntu 23.04.
(CVE-2023-4527)
Related
ubuntu
ubuntu
GNU C Library vulnerabilities
2023-10-03 00:00:00
cloudfoundry
cloudfoundry
USN-6409-1: GNU C Library vulnerabilities | Cloud Foundry
2024-03-18 00:00:00
openvas
openvas
Ubuntu: Security Advisory (USN-6409-1)
2023-10-04 00:00:00
Debian: Security Advisory (DSA-5514-1)
2023-10-04 00:00:00
Fedora: Security Advisory for glibc (FEDORA-2023-028062484e)
2023-10-05 00:00:00
nessus
nessus
Ubuntu 22.04 LTS / 23.04 : GNU C Library vulnerabilities (USN-6409-1)
2023-10-03 00:00:00
Fedora 38 : glibc (2023-2b8c11ee75)
2023-10-04 00:00:00
Fedora 39 : glibc (2023-63e5a77522)
2023-11-07 00:00:00
debian
debian
[SECURITY] [DSA 5514-1] glibc security update
2023-10-03 17:26:13
redhat
redhat
(RHSA-2023:5455) Important: glibc security update
2023-10-05 10:08:32
(RHSA-2023:5453) Important: glibc security update
2023-10-05 10:04:00
(RHSA-2023:5454) Important: glibc security update
2023-10-05 10:06:44
almalinux
almalinux
Important: glibc security update
2023-10-05 00:00:00
Important: glibc security update
2023-10-05 00:00:00
oraclelinux
oraclelinux
glibc security update
2023-10-10 00:00:00
glibc security update
2023-10-12 00:00:00
glibc security update
2023-12-19 00:00:00
osv
osv
Important: glibc security update
2023-10-05 00:00:00
Important: glibc security update
2023-10-06 22:57:06
Important: glibc security update
2023-10-05 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2024-2332
2024-01-30 08:26:13
Advisory ROSA-SA-2024-2331
2024-01-30 08:06:33
rocky
rocky
glibc security update
2023-10-06 22:57:06
fedora
fedora
[SECURITY] Fedora 37 Update: glibc-2.36-14.fc37
2023-10-04 15:49:21
[SECURITY] Fedora 38 Update: glibc-2.37-10.fc38
2023-10-04 15:52:08
[SECURITY] Fedora 39 Update: glibc-2.38-6.fc39
2023-10-04 17:16:19
gentoo
gentoo
glibc: Multiple vulnerabilities
2023-10-04 00:00:00
redhatcve
redhatcve
CVE-2023-4527
2023-09-12 14:54:17
CVE-2023-4911
2023-10-03 17:24:53
ubuntucve
ubuntucve
CVE-2023-4527
2023-09-18 00:00:00
CVE-2023-4911
2023-10-03 00:00:00
cvelist
cvelist
CVE-2023-4527 Glibc: stack read overflow in getaddrinfo in no-aaaa mode
2023-09-18 16:32:18
debiancve
debiancve
CVE-2023-4527
2023-09-18 17:15:55
CVE-2023-4911
2023-10-03 18:15:10
prion
prion
Design/Logic Flaw
2023-09-18 17:15:00
Buffer overflow
2023-10-03 18:15:00
cgr
cgr
CVE-2023-4527 vulnerabilities
2024-05-19 03:07:16
CVE-2023-4911 vulnerabilities
2024-05-19 03:07:16
nvd
nvd
CVE-2023-4527
2023-09-18 17:15:55
CVE-2023-4911
2023-10-03 18:15:10
cve
cve
CVE-2023-4527
2023-09-18 17:15:55
CVE-2023-4911
2023-10-03 18:15:10
ibm
ibm
wolfi
wolfi
CVE-2023-4527 vulnerabilities
2024-10-01 09:27:37
CVE-2023-4911 vulnerabilities
2024-10-01 09:27:37
cbl_mariner
cbl_mariner
CVE-2023-4911 affecting package glibc for versions less than 2.35-5
2023-10-11 01:41:59
CVE-2023-4911 affecting package glibc for versions less than 2.38-6
2024-07-02 23:30:04
githubexploit
githubexploit
Exploit for Heap-based Buffer Overflow in Gnu Glibc
2023-10-28 20:05:30
Exploit for Heap-based Buffer Overflow in Gnu Glibc
2023-10-25 11:59:34
Exploit for Heap-based Buffer Overflow in Gnu Glibc
2023-10-04 14:12:16
broadcom
broadcom
A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so
2024-01-17 00:00:00
zdt
zdt
Glibc Tunables Privilege Escalation Exploit
2023-12-21 00:00:00
glibc ld.so Local Privilege Escalation Vulnerability
2023-10-08 00:00:00
mageia
mageia
Updated glibc packages fix a security vulnerability
2023-10-12 00:04:02
Updated glibc packages fix security and other bugs
2023-09-27 19:31:30
hivepro
hivepro
Kinsing Exploits Looney Tunables Vulnerability to Breach Cloud Environments
2023-11-07 08:23:12
‘Looney Tunables’ Flaw Enables Local Privilege Escalation in Glibc
2023-10-05 10:18:37
metasploit
metasploit
Glibc Tunables Privilege Escalation CVE-2023-4911 (aka Looney Tunables)
2023-12-14 23:28:43
qualysblog
qualysblog
cisa_kev
cisa_kev
GNU C Library Buffer Overflow Vulnerability
2023-11-21 00:00:00
attackerkb
attackerkb
CVE-2023-4911
2023-10-03 00:00:00
packetstorm
packetstorm
Glibc Tunables Privilege Escalation
2023-12-21 00:00:00
glibc ld.so Local Privilege Escalation
2023-10-06 00:00:00
f5
f5
K000137187 : GlibC vulnerability CVE-2023-4911
2023-10-09 00:00:00
kitploit
kitploit
photon
photon
Critical Photon OS Security Update - PHSA-2023-5.0-0110
2023-10-06 00:00:00
github
github
Cueing up a calculator: an introduction to exploit development on Linux
2023-12-06 17:30:42
thn
thn
Kinsing Actors Exploiting Recent Linux Flaw to Breach Cloud Environments
2023-11-03 13:12:00
New Glibc Flaw Grants Attackers Root Access on Major Linux Distros
2024-01-31 05:44:00
rapid7blog
rapid7blog
Metasploit Weekly Wrap-Up
2023-12-22 16:32:56
CVSS3
7.8
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
7.7
Confidence
High
EPSS
0.028
Percentile
90.7%
Related for OSV:USN-6409-1