Lucene search

K
debianDebianDEBIAN:DLA-3481-1:C6F29
HistoryJul 06, 2023 - 10:25 p.m.

[SECURITY] [DLA 3481-1] libusrsctp security update

2023-07-0622:25:50
lists.debian.org
2

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

6.5 Medium

AI Score

Confidence

Low

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

0.005 Low

EPSS

Percentile

75.7%


Debian LTS Advisory DLA-3481-1 [email protected]
https://www.debian.org/lts/security/ Bastien Roucariès
July 06, 2023 https://wiki.debian.org/LTS


Package : libusrsctp
Version : 0.9.3.0+20190127-2+deb10u1
CVE ID : CVE-2019-20503
Debian Bug : 953270

An out-of-bounds read was found in sctp_load_addresses_from_init.

For Debian 10 buster, this problem has been fixed in version
0.9.3.0+20190127-2+deb10u1.

We recommend that you upgrade your libusrsctp packages.

For the detailed security status of libusrsctp please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/libusrsctp

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

6.5 Medium

AI Score

Confidence

Low

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

0.005 Low

EPSS

Percentile

75.7%