CVE-2023-40745
published 2023-10-05CVE-2023-40745: LibTIFF is vulnerable to an integer overflow. This flaw allows remote attackers to cause a denial of service (application crash) or possibly execute an…
PriorityP428medium6.5CVSS 3.1
AVNACLPRNUIRSUCNINAH
EPSS
1.12%
62.9th percentile
LibTIFF is vulnerable to an integer overflow. This flaw allows remote attackers to cause a denial of service (application crash) or possibly execute an arbitrary code via a crafted tiff image, which triggers a heap-based buffer overflow.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | tiff | < tiff 4.5.0-6+deb12u1 (bookworm) | tiff 4.5.0-6+deb12u1 (bookworm) |
| libtiff | libtiff | < 4.6.0 | 4.6.0 |
| msrc | cbl2_libtiff_4.6.0-1_on_cbl_mariner_2.0 | — | — |
| redhat | enterprise_linux | — | — |
| redhat | enterprise_linux | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
osv6.5MEDIUM
vendor_debian6.5MEDIUM
vendor_msrc6.5MEDIUM
vendor_redhat6.5MEDIUM
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GHSA
GHSA-w737-xjxg-h9mw: LibTIFF is vulnerable to an integer overflow
ghsa_unreviewed·2023-10-05
CVE-2023-40745 [MEDIUM] CWE-190 GHSA-w737-xjxg-h9mw: LibTIFF is vulnerable to an integer overflow
LibTIFF is vulnerable to an integer overflow. This flaw allows remote attackers to cause a denial of service (application crash) or possibly execute an arbitrary code via a crafted tiff image, which triggers a heap-based buffer overflow.
OSV
CVE-2023-40745: LibTIFF is vulnerable to an integer overflow
osv·2023-10-05·CVSS 6.5
CVE-2023-40745 [MEDIUM] CVE-2023-40745: LibTIFF is vulnerable to an integer overflow
LibTIFF is vulnerable to an integer overflow. This flaw allows remote attackers to cause a denial of service (application crash) or possibly execute an arbitrary code via a crafted tiff image, which triggers a heap-based buffer overflow.
Microsoft
Libtiff: integer overflow in tiffcp.c
vendor_msrc·2023-10-10·CVSS 6.5
CVE-2023-40745 [MEDIUM] CWE-190 Libtiff: integer overflow in tiffcp.c
Libtiff: integer overflow in tiffcp.c
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
redhat: redhat
Customer Action Required: Yes
Remediation: CBL-Mariner Releases
Reference: https://learn.microsoft.com/e
Red Hat
libtiff: integer overflow in tiffcp.c
vendor_redhat·2023-07-21·CVSS 6.5
CVE-2023-40745 [MEDIUM] CWE-190 libtiff: integer overflow in tiffcp.c
libtiff: integer overflow in tiffcp.c
LibTIFF is vulnerable to an integer overflow. This flaw allows remote attackers to cause a denial of service (application crash) or possibly execute an arbitrary code via a crafted tiff image, which triggers a heap-based buffer overflow.
LibTIFF is vulnerable to an integer overflow. This flaw allows remote attackers to cause a denial of service (application crash) or possibly execute an arbitrary code via a crafted tiff image, which triggers a heap-based buffer overflow.
Package: libtiff (Red Hat Enterprise Linux 6) - Out of support scope
Package: compact-libtiff (Red Hat Enterprise Linux 7) - Out of support scope
Package: libtiff (Red Hat Enterprise Linux 7) - Out of support scope
Package: compat-libtiff3 (Red Hat Enterprise Linux 8) - Will not
Debian
CVE-2023-40745: tiff - LibTIFF is vulnerable to an integer overflow. This flaw allows remote attackers ...
vendor_debian·2023·CVSS 6.5
CVE-2023-40745 [MEDIUM] CVE-2023-40745: tiff - LibTIFF is vulnerable to an integer overflow. This flaw allows remote attackers ...
LibTIFF is vulnerable to an integer overflow. This flaw allows remote attackers to cause a denial of service (application crash) or possibly execute an arbitrary code via a crafted tiff image, which triggers a heap-based buffer overflow.
Scope: local
bookworm: resolved (fixed in 4.5.0-6+deb12u1)
bullseye: resolved (fixed in 4.2.0-1+deb11u5)
forky: resolved (fixed in 4.5.1+git230720-1)
sid: resolved (fixed in 4.5.1+git230720-1)
trixie: resolved (fixed in 4.5.1+git230720-1)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://access.redhat.com/errata/RHSA-2024:2289https://access.redhat.com/security/cve/CVE-2023-40745https://bugzilla.redhat.com/show_bug.cgi?id=2235265https://access.redhat.com/errata/RHSA-2024:2289https://access.redhat.com/security/cve/CVE-2023-40745https://bugzilla.redhat.com/show_bug.cgi?id=2235265https://security.netapp.com/advisory/ntap-20231110-0005/
2023-10-05
Published