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Alerts This Week
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SUSE: tiff Important Buffer Overflow and Use-After-Free CVE-2025-8176

suse
Calendar Grey August 15, 2025
Dist Suse Esm H88
Essential security patch for jpg targets weaknesses to bolster system safety and reliability.
* bsc#1247106 * bsc#1247108 Cross-References: * CVE-2025-8176

Summary

## This update for tiff fixes the following issues: * CVE-2025-8176: Fixed heap use-after-free in tools/tiffmedian.c (bsc#1247108) * CVE-2025-8177: Fixed possible buffer overflow in tools/thumbnail.c:setrow() when processing malformed TIFF files (bsc#1247106) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Linux Enterprise Micro for Rancher 5.3 zypper in -t patch SUSE-SLE-Micro-5.3-2025-2815=1 * SUSE Linux Enterprise Micro 5.3 zypper in -t patch SUSE-SLE-Micro-5.3-2025-2815=1 * SUSE Linux Enterprise Micro for Rancher 5.4 zypper in -t patch SUSE-SLE-Micro-5.4-2025-2815=1 * SUSE Linux Enterprise Micro 5.4

Topics%20covered

Topics Covered

security advisory buffer overflow SuSE important TIFF use-after-free

References

* bsc#1247106

* bsc#1247108

Cross-

* CVE-2025-8176

* CVE-2025-8177

CVSS scores:

* CVE-2025-8176 ( SUSE ): 8.4

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N

* CVE-2025-8176 ( SUSE ): 7.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L

* CVE-2025-8176 ( NVD ): 1.9

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

* CVE-2025-8176 ( NVD ): 5.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

* CVE-2025-8177 ( SUSE ): 4.8

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

* CVE-2025-8177 ( SUSE ): 5.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

* CVE-2025-8177 ( NVD ): 4.8

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:02815-1
Release Date: 2025-08-15T12:55:38Z
Rating: important

Topics%20covered

Topics Covered

security advisory buffer overflow SuSE important TIFF use-after-free

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