6.5
Moyenne
CVE-2022-32206 curl < 7.84.0 supports "chained" HTTP compression algorithms, meaning that a serverresponse can be compressed multiple…
Description
curl < 7.84.0 supports "chained" HTTP compression algorithms, meaning that a serverresponse can be compressed multiple times and potentially with different algorithms. The number of acceptable "links" in this "decompression chain" was unbounded, allowing a malicious server to insert a virtually unlimited number of compression steps.The use of such a decompression chain could result in a "malloc bomb", makingcurl end up spending enormous amounts of allocated heap memory, or trying toand returning out of memory errors.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| https://github.com/curl/curl | Versions non publiées | |
| SIMATIC S7-1500 CPU 1518-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
| SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
| SINAMICS PERFECT HARMONY GH180 | Versions non publiées | |
| SIPLUS S7-1500 CPU 1518-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
Références
- hackerone.com hackerone.com
- FEDORA-2022-1b3d7f6973 lists.fedoraproject.org
- DSA-5197 www.debian.org
- [debian-lts-announce] 20220828 [SECURITY] [DLA 3085-1] curl security update lists.debian.org
- security.netapp.com security.netapp.com
- support.apple.com support.apple.com
- 20221030 APPLE-SA-2022-10-27-5 Additional information for APPLE-SA-2022-10-24-2 macOS Ventura 13 seclists.org
- 20221030 APPLE-SA-2022-10-24-2 macOS Ventura 13 seclists.org
- cert-portal.siemens.com cert-portal.siemens.com
- GLSA-202212-01 security.gentoo.org
- [oss-security] 20230215 curl: CVE-2023-23916: HTTP multi-header compression denial of service www.openwall.com
Chronologie
- Publiée
- Dernière modification
Autres CVE de https://github.com/curl/curl
Les 51 CVE de https://github.com/curl/curl →
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