8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.2 High
AI Score
Confidence
High
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
0.001 Low
EPSS
Percentile
35.4%
Issue Overview:
A stack buffer overflow flaw was found in Libtiffs’ tiffcp.c in main() function. This flaw allows an attacker to pass a crafted TIFF file to the tiffcp tool, triggering a stack buffer overflow issue, possibly corrupting the memory, and causing a crash that leads to a denial of service. (CVE-2022-1355)
A vulnerability was found in LibTIFF. It has been classified as critical. This affects the function TIFFReadRGBATileExt of the file libtiff/tif_getimage.c. The manipulation leads to integer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The name of the patch is 227500897dfb07fb7d27f7aa570050e62617e3be. It is recommended to apply a patch to fix this issue. The identifier VDB-213549 was assigned to this vulnerability. (CVE-2022-3970)
Affected Packages:
libtiff
Note:
This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update libtiff to update your system.
New Packages:
aarch64:
libtiff-4.0.3-35.amzn2.0.5.aarch64
libtiff-devel-4.0.3-35.amzn2.0.5.aarch64
libtiff-static-4.0.3-35.amzn2.0.5.aarch64
libtiff-tools-4.0.3-35.amzn2.0.5.aarch64
libtiff-debuginfo-4.0.3-35.amzn2.0.5.aarch64
i686:
libtiff-4.0.3-35.amzn2.0.5.i686
libtiff-devel-4.0.3-35.amzn2.0.5.i686
libtiff-static-4.0.3-35.amzn2.0.5.i686
libtiff-tools-4.0.3-35.amzn2.0.5.i686
libtiff-debuginfo-4.0.3-35.amzn2.0.5.i686
src:
libtiff-4.0.3-35.amzn2.0.5.src
x86_64:
libtiff-4.0.3-35.amzn2.0.5.x86_64
libtiff-devel-4.0.3-35.amzn2.0.5.x86_64
libtiff-static-4.0.3-35.amzn2.0.5.x86_64
libtiff-tools-4.0.3-35.amzn2.0.5.x86_64
libtiff-debuginfo-4.0.3-35.amzn2.0.5.x86_64
Red Hat: CVE-2022-1355, CVE-2022-3970
Mitre: CVE-2022-1355, CVE-2022-3970
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 2 | aarch64 | libtiff | < 4.0.3-35.amzn2.0.5 | libtiff-4.0.3-35.amzn2.0.5.aarch64.rpm |
Amazon Linux | 2 | aarch64 | libtiff-devel | < 4.0.3-35.amzn2.0.5 | libtiff-devel-4.0.3-35.amzn2.0.5.aarch64.rpm |
Amazon Linux | 2 | aarch64 | libtiff-static | < 4.0.3-35.amzn2.0.5 | libtiff-static-4.0.3-35.amzn2.0.5.aarch64.rpm |
Amazon Linux | 2 | aarch64 | libtiff-tools | < 4.0.3-35.amzn2.0.5 | libtiff-tools-4.0.3-35.amzn2.0.5.aarch64.rpm |
Amazon Linux | 2 | aarch64 | libtiff-debuginfo | < 4.0.3-35.amzn2.0.5 | libtiff-debuginfo-4.0.3-35.amzn2.0.5.aarch64.rpm |
Amazon Linux | 2 | i686 | libtiff | < 4.0.3-35.amzn2.0.5 | libtiff-4.0.3-35.amzn2.0.5.i686.rpm |
Amazon Linux | 2 | i686 | libtiff-devel | < 4.0.3-35.amzn2.0.5 | libtiff-devel-4.0.3-35.amzn2.0.5.i686.rpm |
Amazon Linux | 2 | i686 | libtiff-static | < 4.0.3-35.amzn2.0.5 | libtiff-static-4.0.3-35.amzn2.0.5.i686.rpm |
Amazon Linux | 2 | i686 | libtiff-tools | < 4.0.3-35.amzn2.0.5 | libtiff-tools-4.0.3-35.amzn2.0.5.i686.rpm |
Amazon Linux | 2 | i686 | libtiff-debuginfo | < 4.0.3-35.amzn2.0.5 | libtiff-debuginfo-4.0.3-35.amzn2.0.5.i686.rpm |
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.2 High
AI Score
Confidence
High
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
0.001 Low
EPSS
Percentile
35.4%