CVE-2020-13112
libexif: several buffer over-reads in EXIF MakerNote handling can lead to information disclosure and DoS
Kaynağa göre önem derecesi
Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: NVD. Daha düşük diyenler: Red Hat (orta), Amazon (orta), Oracle (orta), Ubuntu (orta).
Açıklama
An issue was discovered in libexif before 0.6.22. Several buffer over-reads in EXIF MakerNote handling could lead to information disclosure and crashes. This is different from CVE-2020-0093.
Etkilenen paketler ve düzeltilmiş sürümler
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| alpine 3.10 | libexif | 0.6.22-r0 |
| alpine 3.11 | libexif | 0.6.22-r0 |
| alpine 3.12 | libexif | 0.6.22-r0 |
| alpine 3.13 | libexif | 0.6.22-r0 |
| alpine 3.14 | libexif | 0.6.22-r0 |
| alpine 3.15 | libexif | 0.6.22-r0 |
| alpine 3.16 | libexif | 0.6.22-r0 |
| alpine 3.17 | libexif | 0.6.22-r0 |
| alpine 3.18 | libexif | 0.6.22-r0 |
| alpine 3.19 | libexif | 0.6.22-r0 |
| alpine 3.20 | libexif | 0.6.22-r0 |
| alpine 3.21 | libexif | 0.6.22-r0 |
42 kaynaktaki 51 kaydın hepsini göster
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| alpine 3.10 | libexif | 0.6.22-r0 |
| alpine 3.11 | libexif | 0.6.22-r0 |
| alpine 3.12 | libexif | 0.6.22-r0 |
| alpine 3.13 | libexif | 0.6.22-r0 |
| alpine 3.14 | libexif | 0.6.22-r0 |
| alpine 3.15 | libexif | 0.6.22-r0 |
| alpine 3.16 | libexif | 0.6.22-r0 |
| alpine 3.17 | libexif | 0.6.22-r0 |
| alpine 3.18 | libexif | 0.6.22-r0 |
| alpine 3.19 | libexif | 0.6.22-r0 |
| alpine 3.20 | libexif | 0.6.22-r0 |
| alpine 3.21 | libexif | 0.6.22-r0 |
| alpine 3.22 | libexif | 0.6.22-r0 |
| alpine 3.23 | libexif | 0.6.22-r0 |
| alpine 3.24 | libexif | 0.6.22-r0 |
| alpine 3.8 | libexif | 0.6.22-r0 |
| alpine 3.9 | libexif | 0.6.22-r0 |
| alpine edge | libexif | 0.6.22-r0 |
| amazon linux 1 | libexif | 0.6.21-6.7.amzn1 |
| amazon linux 1 | libexif-debuginfo | 0.6.21-6.7.amzn1 |
| amazon linux 1 | libexif-devel | 0.6.21-6.7.amzn1 |
| amazon linux 2 | libexif | 0.6.21-7.amzn2 |
| amazon linux 2 | libexif-debuginfo | 0.6.21-7.amzn2 |
| amazon linux 2 | libexif-devel | 0.6.21-7.amzn2 |
| amazon linux 2 | libexif-doc | 0.6.21-7.amzn2 |
| debian 10 | libexif | 0.6.21-5.1+deb10u3 |
| debian 11 | libexif | 0.6.21-9 |
| debian 12 | libexif | 0.6.21-9 |
| debian 13 | libexif | 0.6.21-9 |
| debian 14 | libexif | 0.6.21-9 |
| debian 8 | libexif | 0.6.21-2+deb8u3 |
| debian 9 | libexif | 0.6.21-2+deb9u3 |
| echo | libexif | 0.6.21-9 |
| Oracle Linux 6 | libexif | 0.6.21-6.el6_10 |
| Oracle Linux 6 | libexif-devel | 0.6.21-6.el6_10 |
| Oracle Linux 7 | libexif | 0.6.21-7.el7_8 |
| Oracle Linux 7 | libexif-devel | 0.6.21-7.el7_8 |
| Oracle Linux 7 | libexif-doc | 0.6.21-7.el7_8 |
| Oracle Linux 8 | libexif | 0.6.21-17.el8_2 |
| Oracle Linux 8 | libexif-devel | 0.6.21-17.el8_2 |
| root.io debian 11 | rootio-libexif | 0.6.21-9 |
| root.io debian 12 | rootio-libexif | 0.6.21-9 |
| root.io debian 13 | rootio-libexif | 0.6.21-9 |
| ubuntu 14.04-ESM | libexif | 0.6.21-1ubuntu1+esm5 |
| ubuntu 16.04 | libexif | 0.6.21-2ubuntu0.5 |
| ubuntu 16.04-ESM | libexif | 0.6.21-2ubuntu0.5 |
| ubuntu 18.04 | libexif | 0.6.21-4ubuntu0.5 |
| ubuntu 18.04-ESM | libexif | 0.6.21-4ubuntu0.5 |
| ubuntu 19.10 | libexif | 0.6.21-5.1ubuntu0.5 |
| ubuntu 20.04 | libexif | 0.6.21-6ubuntu0.3 |
| ubuntu 20.04-ESM | libexif | 0.6.21-6ubuntu0.3 |
Referanslar
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00017.html
- https://access.redhat.com/security/cve/CVE-2020-13112
- https://github.com/libexif/libexif/commit/435e21f05001fb03f9f186fa7cbc69454afd00d1
- https://linux.oracle.com/cve/CVE-2020-13112.html
- https://linux.oracle.com/errata/ELSA-2020-2550.html
- https://lists.debian.org/debian-lts-announce/2020/05/msg00025.html
- https://nvd.nist.gov/vuln/detail/CVE-2020-13112
- https://security.gentoo.org/glsa/202007-05