DebianDEBIAN:DLA-3058-1:CDB35[SECURITY] [DLA 3058-1] libsndfile security update
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.1 High
AI Score
Confidence
High
0.005 Low
EPSS
Percentile
77.5%
Debian LTS Advisory DLA-3058-1 [email protected]
https://www.debian.org/lts/security/ Thorsten Alteholz
June 26, 2022 https://wiki.debian.org/LTS
Package : libsndfile
Version : 1.0.27-3+deb9u3
CVE ID : CVE-2017-12562 CVE-2021-4156
Two issues have been found in libsndfile, a library for reading/writing
audio files.
CVE-2017-12562
Due to a possible heap buffer overflow attack in an attacker could
cause a remote denial of service attack by tricking the function into
outputting a largeamount of data.
CVE-2021-4156
Using a crafted FLAC file, an attacker could trigger an out-of-bounds
read that would most likely cause a crash but could potentially leak
memory information.
For Debian 9 stretch, these problems have been fixed in version
1.0.27-3+deb9u3.
We recommend that you upgrade your libsndfile packages.
For the detailed security status of libsndfile please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/libsndfile
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
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 9 | armel | libsndfile1-dbg | < 1.0.27-3+deb9u3 | libsndfile1-dbg_1.0.27-3+deb9u3_armel.deb |
| Debian | 10 | arm64 | libsndfile1 | < 1.0.28-6+deb10u2 | libsndfile1_1.0.28-6+deb10u2_arm64.deb |
| Debian | 9 | amd64 | libsndfile1-dbg | < 1.0.27-3+deb9u3 | libsndfile1-dbg_1.0.27-3+deb9u3_amd64.deb |
| Debian | 10 | amd64 | libsndfile1-dbgsym | < 1.0.28-6+deb10u2 | libsndfile1-dbgsym_1.0.28-6+deb10u2_amd64.deb |
| Debian | 9 | arm64 | libsndfile1-dbg | < 1.0.27-3+deb9u3 | libsndfile1-dbg_1.0.27-3+deb9u3_arm64.deb |
| Debian | 10 | armhf | libsndfile1-dbgsym | < 1.0.28-6+deb10u2 | libsndfile1-dbgsym_1.0.28-6+deb10u2_armhf.deb |
| Debian | 10 | armhf | libsndfile1-dev | < 1.0.28-6+deb10u2 | libsndfile1-dev_1.0.28-6+deb10u2_armhf.deb |
| Debian | 10 | armhf | sndfile-programs-dbgsym | < 1.0.28-6+deb10u2 | sndfile-programs-dbgsym_1.0.28-6+deb10u2_armhf.deb |
| Debian | 9 | i386 | libsndfile1 | < 1.0.27-3+deb9u3 | libsndfile1_1.0.27-3+deb9u3_i386.deb |
| Debian | 9 | armhf | sndfile-programs-dbg | < 1.0.27-3+deb9u3 | sndfile-programs-dbg_1.0.27-3+deb9u3_armhf.deb |
Related
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.1 High
AI Score
Confidence
High
0.005 Low
EPSS
Percentile
77.5%