Bug 57921 - tiff: Multiple issues (5.2)
Summary: tiff: Multiple issues (5.2)
Status: CLOSED FIXED
Alias: None
Product: UCS
Classification: Unclassified
Component: Security updates
Version: UCS 5.2
Hardware: All Linux
: P3 normal
Target Milestone: UCS 5.2-0-errata
Assignee: Quality Assurance
QA Contact: Dirk Wiesenthal
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-01-30 16:50 CET by Quality Assurance
Modified: 2025-02-05 15:53 CET (History)
0 users

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What kind of report is it?: Security Issue
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Max CVSS v3 score: 7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

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Description Quality Assurance univentionstaff 2025-01-30 16:50:43 CET 
New Debian tiff 4.5.0-6+deb12u2 fixes:
This update addresses the following issues:
* libtiff: null pointer dereference in tif_dir.c (CVE-2023-2908)
* libtiff: segmentation fault in Fax3Encode in libtiff/tif_fax3.c  (CVE-2023-3618)
* libtiff: Buffer Overflow via /libtiff/tools/tiffcrop.c (CVE-2023-25433)
* libtiff: heap-based use after free via a crafted TIFF image in loadImage()  in tiffcrop.c (CVE-2023-26965)
* libtiff: Buffer Overflow in uv_encode() (CVE-2023-26966)
* libtiff: Segment fault in libtiff in TIFFReadRGBATileExt() leading to  denial of service (CVE-2023-52356)
* libtiff: NULL pointer dereference in tif_dirinfo.c (CVE-2024-7006)
Comment 1 Quality Assurance univentionstaff 2025-01-30 17:00:25 CET 
--- mirror/ftp/pool/main/t/tiff/tiff_4.5.0-6+deb12u1.dsc
+++ apt/ucs_5.2-0-errata5.2-0/source/tiff_4.5.0-6+deb12u2.dsc
@@ -1,3 +1,13 @@
+4.5.0-6+deb12u2 [Fri, 03 Jan 2025 14:39:11 +0100] Moritz Mühlenhoff <jmm@debian.org>:
+
+  * CVE-2023-2908
+  * CVE-2023-3618 (Closes: #1040945)
+  * CVE-2023-25433
+  * CVE-2023-26965
+  * CVE-2023-26966
+  * CVE-2023-52356 (Closes: #1061524)
+  * CVE-2024-7006 (Closes: #1078648)
+
 4.5.0-6+deb12u1 [Thu, 23 Nov 2023 16:06:18 +0800] Aron Xu <aron@debian.org>:
 
   * Non-maintainer upload by the Security Team.

<http://piuparts.knut.univention.de/5.2-0/#7280331731119715974>
Comment 2 Iván.Delgado univentionstaff 2025-02-03 12:45:27 CET 
OK: bug
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[5.2-0] a4c470086f Bug #57921: tiff 4.5.0-6+deb12u2
 doc/errata/staging/tiff.yaml | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
Comment 3 Iván.Delgado univentionstaff 2025-02-05 15:53:55 CET 
<https://errata.software-univention.de/#/?erratum=5.2x20>