Bug 2160193 (CVE-2022-44617)
| Summary: | CVE-2022-44617 libXpm: Runaway loop on width of 0 and enormous height | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | Guilherme de Almeida Suckevicz <gsuckevi> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | btissoir, peter.hutterer, security-response-team |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | libXpm 3.5.15 | Doc Type: | If docs needed, set a value |
| Doc Text: |
A flaw was found in libXpm. When processing a file with width of 0 and a very large height, some parser functions will be called repeatedly and can lead to an infinite loop, resulting in a Denial of Service in the application linked to the library.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-02-22 16:04:29 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2160231, 2160232, 2161710, 2161798, 2161799, 2161808, 2161809, 2161810, 2161811, 2161813 | ||
| Bug Blocks: | 2159932 | ||
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Description
Guilherme de Almeida Suckevicz
2023-01-11 17:16:28 UTC
Created libXpm tracking bugs for this issue: Affects: fedora-all [bug 2161710] Reference: https://lists.x.org/archives/xorg-announce/2023-January/003312.html Upstream patch: https://gitlab.freedesktop.org/xorg/lib/libxpm/-/commit/f80fa6ae47ad4a5beacb28 https://gitlab.freedesktop.org/xorg/lib/libxpm/-/commit/c5ab17bcc34914c0b0707d This issue has been addressed in the following products: Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions Via RHSA-2023:0384 https://access.redhat.com/errata/RHSA-2023:0384 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.2 Advanced Update Support Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions Red Hat Enterprise Linux 8.2 Telecommunications Update Service Via RHSA-2023:0380 https://access.redhat.com/errata/RHSA-2023:0380 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2023:0383 https://access.redhat.com/errata/RHSA-2023:0383 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2023:0379 https://access.redhat.com/errata/RHSA-2023:0379 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.6 Extended Update Support Via RHSA-2023:0378 https://access.redhat.com/errata/RHSA-2023:0378 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Extended Update Support Via RHSA-2023:0381 https://access.redhat.com/errata/RHSA-2023:0381 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Extended Update Support Via RHSA-2023:0382 https://access.redhat.com/errata/RHSA-2023:0382 This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2022-44617 |