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amazonAmazonALAS-2023-1829
HistorySep 13, 2023 - 11:15 p.m.

Medium: libtiff

2023-09-1323:15:00
alas.aws.amazon.com
9
libtiff 4.4.0
out-of-bounds write
tiffcrop
denial-of-service
crafted tiff file
commit 33aee127

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.0005 Low

EPSS

Percentile

16.7%

Issue Overview:

LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3502, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 33aee127. (CVE-2023-0800)

LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in libtiff/tif_unix.c:368, invoked by tools/tiffcrop.c:2903 and tools/tiffcrop.c:6778, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 33aee127. (CVE-2023-0801)

LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3724, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 33aee127. (CVE-2023-0802)

LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3516, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 33aee127. (CVE-2023-0803)

LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3609, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 33aee127. (CVE-2023-0804)

Affected Packages:

libtiff

Issue Correction:
Run yum update libtiff to update your system.

New Packages:

i686:  
    libtiff-devel-4.0.3-35.44.amzn1.i686  
    libtiff-static-4.0.3-35.44.amzn1.i686  
    libtiff-4.0.3-35.44.amzn1.i686  
    libtiff-debuginfo-4.0.3-35.44.amzn1.i686  
  
src:  
    libtiff-4.0.3-35.44.amzn1.src  
  
x86_64:  
    libtiff-static-4.0.3-35.44.amzn1.x86_64  
    libtiff-devel-4.0.3-35.44.amzn1.x86_64  
    libtiff-debuginfo-4.0.3-35.44.amzn1.x86_64  
    libtiff-4.0.3-35.44.amzn1.x86_64  

Additional References

Red Hat: CVE-2023-0800, CVE-2023-0801, CVE-2023-0802, CVE-2023-0803, CVE-2023-0804

Mitre: CVE-2023-0800, CVE-2023-0801, CVE-2023-0802, CVE-2023-0803, CVE-2023-0804

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.0005 Low

EPSS

Percentile

16.7%