Lucene search

K
debianDebianDEBIAN:DLA-2551-1:59C0D
HistoryFeb 09, 2021 - 8:56 p.m.

[SECURITY] [DLA 2551-1] slirp security update

2021-02-0920:56:45
lists.debian.org
46

5.6 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.007 Low

EPSS

Percentile

80.0%


Debian LTS Advisory DLA-2551-1 [email protected]
https://www.debian.org/lts/security/ Thorsten Alteholz
February 09, 2021 https://wiki.debian.org/LTS


Package : slirp
Version : 1:1.0.17-8+deb9u1
CVE ID : CVE-2020-7039 CVE-2020-8608

Two issues have been found in slirp, a SLIP/PPP emulator using a dial up
shell account.

CVE-2020-7039

Due to mismanagement of memory, a heap-based buffer overflow or
other out-of-bounds access might happen, which can lead to a DoS
or potential execute arbitrary code.

CVE-2020-8608

Prevent a buffer overflow vulnerability due to incorrect usage
of return values from snprintf.

For Debian 9 stretch, these problems have been fixed in version
1:1.0.17-8+deb9u1.

We recommend that you upgrade your slirp packages.

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

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

5.6 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.007 Low

EPSS

Percentile

80.0%