libexif: out of bounds read due to a missing bounds check in exif_entry_get_value function in exif-entry.c
Published Jun 11, 2020
6.5
MEDIUMCVSS 3.1
EPSS 1.11%
Description
In exif_entry_get_value of exif-entry.c, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-147140917
Affected products
- Vendor n/a Product Android Defaultn/a
- Version Android-10StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | Android | n/a |
|
Configuration 2
- 8.0
No data.
Red Hat Enterprise Linux 7
libexif-0:0.6.22-1.el7
Fixed · RHSA-2020:4040
Red Hat Enterprise Linux 8
libexif-0:0.6.22-4.el8
Fixed · RHSA-2020:4766
Red Hat Enterprise Linux 5
libexif
Out of support scope
Red Hat Enterprise Linux 6
libexif
Out of support scope
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 7 | libexif-0:0.6.22-1.el7 | Fixed | RHSA-2020:4040 |
| Red Hat Enterprise Linux 8 | libexif-0:0.6.22-4.el8 | Fixed | RHSA-2020:4766 |
| Red Hat Enterprise Linux 5 | libexif | Out of support scope | n/a |
| Red Hat Enterprise Linux 6 | libexif | Out of support scope | n/a |
No package ranges for this CVE.
Remediation
Red Hat mitigation
This flaw could be mitigated by not passing untrusted input to libexif.
References (8)
- https://access.redhat.com/security/cve/CVE-2020-0182 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1852490 Issue Tracking
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-1686 Advisory
- https://lists.debian.org/debian-lts-announce/2020/06/msg00020.html mailing-listx_refsource_MLISTThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-0182
- https://source.android.com/security/bulletin/pixel/2020-06-01 x_refsource_MISCPatchVendor Advisory
- https://usn.ubuntu.com/4396-1/ vendor-advisoryx_refsource_UBUNTUThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2020-0182
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2020-0182 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1852490 | Issue Tracking | |
| https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-1686 | Advisory | |
| https://lists.debian.org/debian-lts-announce/2020/06/msg00020.html | mailing-listx_refsource_MLISTThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2020-0182 | ||
| https://source.android.com/security/bulletin/pixel/2020-06-01 | x_refsource_MISCPatchVendor Advisory | |
| https://usn.ubuntu.com/4396-1/ | vendor-advisoryx_refsource_UBUNTUThird Party Advisory | |
| https://www.cve.org/CVERecord?id=CVE-2020-0182 |
Change history (0)
No recorded changes yet.