CVE-2023-26965
published 2023-06-14CVE-2023-26965: loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use after free via a crafted TIFF image.
PriorityP418medium5.5CVSS 3.1
AVLACLPRNUIRSUCNINAH
EPSS
0.38%
29.6th percentile
loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use after free via a crafted TIFF image.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | tiff | < tiff 4.5.0-6+deb12u2 (bookworm) | tiff 4.5.0-6+deb12u2 (bookworm) |
| libtiff | libtiff | <= 4.5.0 | — |
| msrc | cbl2_libtiff_4.5.1-1_on_cbl_mariner_2.0 | — | — |
| msrc | cbl_mariner_1.0_arm | — | — |
| msrc | cbl_mariner_1.0_x64 | — | — |
| msrc | cbl_mariner_2.0_arm | — | — |
| msrc | cbl_mariner_2.0_x64 | — | — |
| msrc | cm1_libtiff_4.5.1-1_on_cbl_mariner_1.0 | — | — |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_msrc5.5MEDIUM
vendor_redhat5.5MEDIUM
vendor_ubuntu5.5MEDIUM
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CISA ICS
Siemens SCALANCE XCM-/XRM-300
cisa_ics·2024-02-15
Siemens SCALANCE XCM-/XRM-300
ICS Advisory
##
Siemens SCALANCE XCM-/XRM-300
Release DateFebruary 15, 2024
Alert CodeICSA-24-046-11
As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global).
View CSAF
## 1. EXECUTIVE SUMMARY
- CVSS v3 9.8
- ATTENTION: Exploitable remotely/low attack complexity
- Vendor: Siemens
- Equipment: SCALANCE XCM-/XRM-300
- Vulnerabilities: Out-of-bounds Write, Incorrect Type Conversion or Cast, Improper Verification of Cryptographic Signature, Improper Access Control, Improper Authentication, Missing Encryption
Ubuntu
LibTIFF vulnerabilities
vendor_ubuntu·2023-08-15·CVSS 5.5
CVE-2022-48281 [MEDIUM] LibTIFF vulnerabilities
Title: LibTIFF vulnerabilities
Summary: Several security issues were fixed in LibTIFF.
It was discovered that LibTIFF could be made to write out of bounds when
processing certain malformed image files with the tiffcrop utility. If a
user were tricked into opening a specially crafted image file, an attacker
could possibly use this issue to cause tiffcrop to crash, resulting in a
denial of service, or possibly execute arbitrary code. This issue only
affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS.
(CVE-2022-48281)
It was discovered that LibTIFF incorrectly handled certain image files. If
a user were tricked into opening a specially crafted image file, an
attacker could possibly use this issue to cause a denial of service. This
issue only affected Ubuntu 23.04. (CVE-2023-
Ubuntu
LibTIFF vulnerabilities
vendor_ubuntu·2023-07-13·CVSS 5.5
CVE-2023-25433 [MEDIUM] LibTIFF vulnerabilities
Title: LibTIFF vulnerabilities
Summary: Several security issues were fixed in LibTIFF.
It was discovered that LibTIFF was not properly handling variables used to
perform memory management operations when processing an image through
tiffcrop, which could lead to a heap buffer overflow. An attacker could
possibly use this issue to cause a denial of service or execute arbitrary
code. (CVE-2023-25433, CVE-2023-26965)
It was discovered that LibTIFF was not properly processing numerical
values when dealing with little-endian input data, which could lead to the
execution of an invalid operation. An attacker could possibly use this
issue to cause a denial of service (CVE-2023-26966)
It was discovered that LibTIFF was not properly performing bounds checks
when closing a previously opened TIFF f
Red Hat
libtiff: heap-based use after free via a crafted TIFF image in loadImage() in tiffcrop.c
vendor_redhat·2023-06-14·CVSS 5.5
CVE-2023-26965 [MEDIUM] CWE-416 libtiff: heap-based use after free via a crafted TIFF image in loadImage() in tiffcrop.c
libtiff: heap-based use after free via a crafted TIFF image in loadImage() in tiffcrop.c
loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use after free via a crafted TIFF image.
A heap use-after-free vulnerability was found in LibTIFF's tiffcrop utility in the loadImage() function. This flaw allows an attacker to pass a crafted TIFF image file to the tiffcrop utility, which causes an out-of-bounds write access, resulting in an application crash, eventually leading to a denial of service.
Package: libtiff (Red Hat Enterprise Linux 6) - Not affected
Package: compat-libtiff3 (Red Hat Enterprise Linux 7) - Not affected
Package: libtiff (Red Hat Enterprise Linux 7) - Not affected
Package: compat-libtiff3 (Red Hat Enterprise Linux 8) - Not affected
Package: libti
Microsoft
loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use after free via a crafted TIFF image.
vendor_msrc·2023-06-13·CVSS 5.5
CVE-2023-26965 [MEDIUM] CWE-787 loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use after free via a crafted TIFF image.
loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use after free via a crafted TIFF image.
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
mitre: mitre
Customer Action Required: Yes
Debian
CVE-2023-26965: tiff - loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use af...
vendor_debian·2023·CVSS 5.5
CVE-2023-26965 [MEDIUM] CVE-2023-26965: tiff - loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use af...
loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use after free via a crafted TIFF image.
Scope: local
bookworm: resolved (fixed in 4.5.0-6+deb12u2)
bullseye: resolved (fixed in 4.2.0-1+deb11u6)
forky: resolved (fixed in 4.5.1~rc3-1)
sid: resolved (fixed in 4.5.1~rc3-1)
trixie: resolved (fixed in 4.5.1~rc3-1)
OSV
tiff vulnerabilities
osv·2023-08-15·CVSS 5.5
CVE-2022-48281 [MEDIUM] tiff vulnerabilities
tiff vulnerabilities
It was discovered that LibTIFF could be made to write out of bounds when
processing certain malformed image files with the tiffcrop utility. If a
user were tricked into opening a specially crafted image file, an attacker
could possibly use this issue to cause tiffcrop to crash, resulting in a
denial of service, or possibly execute arbitrary code. This issue only
affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS.
(CVE-2022-48281)
It was discovered that LibTIFF incorrectly handled certain image files. If
a user were tricked into opening a specially crafted image file, an
attacker could possibly use this issue to cause a denial of service. This
issue only affected Ubuntu 23.04. (CVE-2023-2731)
It was discovered that LibTIFF incorrectly handled certain i
OSV
tiff vulnerabilities
osv·2023-07-13·CVSS 5.5
CVE-2023-25433 [MEDIUM] tiff vulnerabilities
tiff vulnerabilities
It was discovered that LibTIFF was not properly handling variables used to
perform memory management operations when processing an image through
tiffcrop, which could lead to a heap buffer overflow. An attacker could
possibly use this issue to cause a denial of service or execute arbitrary
code. (CVE-2023-25433, CVE-2023-26965)
It was discovered that LibTIFF was not properly processing numerical
values when dealing with little-endian input data, which could lead to the
execution of an invalid operation. An attacker could possibly use this
issue to cause a denial of service (CVE-2023-26966)
It was discovered that LibTIFF was not properly performing bounds checks
when closing a previously opened TIFF file, which could lead to a NULL
pointer dereference. An attacker co
GHSA
GHSA-w5rm-7jx3-m7m4: loadImage() in tools/tiffcrop
ghsa_unreviewed·2023-06-14
CVE-2023-26965 [MEDIUM] CWE-787 GHSA-w5rm-7jx3-m7m4: loadImage() in tools/tiffcrop
loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use after free via a crafted TIFF image.
OSV
CVE-2023-26965: loadImage() in tools/tiffcrop
osv·2023-06-14·CVSS 5.5
CVE-2023-26965 [MEDIUM] CVE-2023-26965: loadImage() in tools/tiffcrop
loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use after free via a crafted TIFF image.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://gitlab.com/libtiff/libtiff/-/merge_requests/472https://lists.debian.org/debian-lts-announce/2023/07/msg00034.htmlhttps://security.netapp.com/advisory/ntap-20230706-0009/https://gitlab.com/libtiff/libtiff/-/merge_requests/472https://lists.debian.org/debian-lts-announce/2023/07/msg00034.htmlhttps://lists.debian.org/debian-lts-announce/2025/01/msg00019.htmlhttps://security.netapp.com/advisory/ntap-20230706-0009/
2023-06-14
Published