5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.005 Low
EPSS
Percentile
76.1%
Package : lua5.3
Version : 5.3.3-1+deb9u1
CVE ID : CVE-2020-24370
A vulnerability was discovered in lua5.3, a simple, extensible,
embeddable programming language whereby a a negation overflow and
segmentation fault could be triggered in getlocal and setlocal, as
demonstrated by getlocal(3,2^31).
For Debian 9 stretch, this problem has been fixed in version
5.3.3-1+deb9u1.
We recommend that you upgrade your lua5.3 packages.
For the detailed security status of lua5.3 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/lua5.3
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
Attachment:
signature.asc
Description: PGP signature
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 11 | s390x | liblua5.3-0-dbg | < 5.3.3-1.1+deb11u1 | liblua5.3-0-dbg_5.3.3-1.1+deb11u1_s390x.deb |
Debian | 11 | mipsel | liblua5.3-dev | < 5.3.3-1.1+deb11u1 | liblua5.3-dev_5.3.3-1.1+deb11u1_mipsel.deb |
Debian | 9 | all | lua5.3 | < 5.3.3-1+deb9u1 | lua5.3_5.3.3-1+deb9u1_all.deb |
Debian | 11 | mips64el | liblua5.3-0-dbg | < 5.3.3-1.1+deb11u1 | liblua5.3-0-dbg_5.3.3-1.1+deb11u1_mips64el.deb |
Debian | 11 | arm64 | liblua5.3-dev | < 5.3.3-1.1+deb11u1 | liblua5.3-dev_5.3.3-1.1+deb11u1_arm64.deb |
Debian | 10 | armhf | liblua5.3-0 | < 5.3.3-1.1+deb10u1 | liblua5.3-0_5.3.3-1.1+deb10u1_armhf.deb |
Debian | 10 | amd64 | lua5.3 | < 5.3.3-1.1+deb10u1 | lua5.3_5.3.3-1.1+deb10u1_amd64.deb |
Debian | 11 | arm64 | liblua5.3-0 | < 5.3.3-1.1+deb11u1 | liblua5.3-0_5.3.3-1.1+deb11u1_arm64.deb |
Debian | 11 | s390x | lua5.3 | < 5.3.3-1.1+deb11u1 | lua5.3_5.3.3-1.1+deb11u1_s390x.deb |
Debian | 10 | amd64 | liblua5.3-dev | < 5.3.3-1.1+deb10u1 | liblua5.3-dev_5.3.3-1.1+deb10u1_amd64.deb |
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.005 Low
EPSS
Percentile
76.1%